Fetal Nutrition Disorders
Infant Nutrition Disorders
Child Nutrition Disorders
Nutrition Disorders
Parenteral Nutrition
Parenteral Nutrition, Total
Enteral Nutrition
Nutrition Surveys
Nutritional Sciences
Nutrition Therapy
Bipolar Disorder
Nutritional Physiological Phenomena
Nutrition Policy
Mental Disorders
Nutrition Assessment
Parenteral Nutrition, Home
Child Nutrition Sciences
Diagnostic and Statistical Manual of Mental Disorders
Depressive Disorder, Major
Attention Deficit Disorder with Hyperactivity
Depressive Disorder
Nutritional Support
Parenteral Nutrition Solutions
Obsessive-Compulsive Disorder
Stress Disorders, Post-Traumatic
Autistic Disorder
Dietetics
Malnutrition
United States
Phobic Disorders
Child Development Disorders, Pervasive
Psychotic Disorders
Nutritional Requirements
Food Labeling
Infant Nutritional Physiological Phenomena
Conduct Disorder
Food Services
Prevalence
Risk Factors
Tic Disorders
Food, Formulated
Questionnaires
Psychiatric Status Rating Scales
Cognition Disorders
Borderline Personality Disorder
Cross-Sectional Studies
Sleep Disorders
Somatoform Disorders
Health Surveys
Pregnancy
Comorbidity
Obesity
Nutrigenomics
Body Weight
Lymphoproliferative Disorders
Maternal Nutritional Physiological Phenomena
Animal Nutrition Sciences
Dietary Supplements
Short Bowel Syndrome
Health Promotion
Movement Disorders
Nutritive Value
Sex Factors
Speech Disorders
Age Factors
Prospective Studies
Attention Deficit and Disruptive Behavior Disorders
Impulse Control Disorders
Health Education
Severity of Illness Index
Schizophrenia
Body Mass Index
Nutrition Processes
Treatment Outcome
Antisocial Personality Disorder
Case-Control Studies
Micronutrients
Brain
Binge-Eating Disorder
Cohort Studies
Socioeconomic Factors
Dysthymic Disorder
Nitrogen
Follow-Up Studies
Vitamins
Myeloproliferative Disorders
Interview, Psychological
Deficiency Diseases
Dietary Proteins
Dissociative Disorders
United States Department of Agriculture
Metabolic Diseases
Temporomandibular Joint Disorders
Conversion Disorder
Protein-Energy Malnutrition
Longitudinal Studies
Learning Disorders
Anthropometry
Analysis of Variance
Nervous System Diseases
Feeding Behavior
Phenotype
Schizotypal Personality Disorder
Growth Disorders
Neurotic Disorders
Chronic Disease
Health Food
Logistic Models
Gastrointestinal Diseases
Mutation
Life Style
Dietary Fats
Health Behavior
Antimanic Agents
Alcoholism
Intubation, Gastrointestinal
Taste Disorders
Affective Disorders, Psychotic
Diet Surveys
Growth
Retrospective Studies
Pedigree
Health Knowledge, Attitudes, Practice
Menu Planning
Near infra-red interactance for nutritional assessment of dialysis patients. (1/1267)
BACKGROUND: Malnutrition is a common problem in dialysis patients and may affect up to one-third of patients. Near-infrared interactance (NIR) is a novel approach to estimate body composition and per cent total body fat. METHODS: We used near-infrared interactance (Futrex 5000) to estimate the body composition including body fat percentage, as well as subjective global assessment (SGA), anthropometric measurements including mid-arm circumference (MAC), triceps and biceps skinfold thickness, calculated mid-arm muscle circumference (MAMC), body mass index (BMI), and laboratory values. NIR score, SGA assessment and anthropometric parameters were measured shortly after the end of a dialysis session. NIR measurement was made by placing a Futrex sensor on the nonaccess upper arm for several seconds. Serum albumin, transferrin (reflected by total iron binding capacity), and total cholesterol concentrations were performed as well. RESULTS: Thirty-four patients (20 men and 14 women) were selected from a pool of 120 haemodialysis patients. Their ages ranged from 26 to 86 years (58+/-14 years). Time on dialysis ranged from 8 months to 19 years (4.5+/-4.6 years). NIR scores were significantly different in three SGA groups: (A) well-nourished, 32.5+/-6.9%; (B) mildly to moderately malnourished, 29.2+/-5.3%; and (C) severely malnourished, 23.2+/-10.2% (P<0.001). Pearson correlation coefficients (r) between the NIR score and nutritionally relevant parameters were significant (P<0.001) for body mass index (r=+0.81), mid-arm circumference (r=+0.74), triceps skin fold (r=+0.54), biceps skin fold (r=+0.55), and mid-arm muscle circumference (r=+0.54). An inverse correlation was also found between NIR and years dialysed (r=-0.49, P=0.004), denoting a lesser body fat percentage according to NIR for patients dialysed longer. NIR was correlated with serum transferrin (r=+0.41, P=0.016) and cholesterol (r=+0.39, P=0.022) and marginally with serum albumin (r=+0.29, P=0.097). CONCLUSIONS: We conclude that NIR, which can be performed within seconds, may serve as an objective indicator of nutritional status in haemodialysis patients. More comparative and longitudinal studies are needed to confirm the validity of NIR measurements in nutritional evaluation of dialysis patients. (+info)Prevalence and clinical outcome associated with preexisting malnutrition in acute renal failure: a prospective cohort study. (2/1267)
Malnutrition is a frequent finding in hospitalized patients and is associated with an increased risk of subsequent in-hospital morbidity and mortality. Both prevalence and prognostic relevance of preexisting malnutrition in patients referred to nephrology wards for acute renal failure (ARF) are still unknown. This study tests the hypothesis that malnutrition is frequent in such clinical setting, and is associated with excess in-hospital morbidity and mortality. A prospective cohort of 309 patients admitted to a renal intermediate care unit during a 42-mo period with ARF diagnosis was studied. Patients with malnutrition were identified at admission by the Subjective Global Assessment of nutritional status method (SGA); nutritional status was also evaluated by anthropometric, biochemical, and immunologic parameters. Outcome measures included in-hospital mortality and morbidity, and use of health care resources. In-hospital mortality was 39% (120 of 309); renal replacement therapies (hemodialysis or continuous hemofiltration) were performed in 67% of patients (206 of 309); APACHE II score was 23.1+/-8.2 (range, 10 to 52). Severe malnutrition by SGA was found in 42% of patients with ARF; anthropometric, biochemical, and immunologic nutritional indexes were significantly reduced in this group compared with patients with normal nutritional status. Severely malnourished patients, as compared to patients with normal nutritional status, had significantly increased morbidity for sepsis (odds ratio [OR] 2.88; 95% confidence interval [CI], 1.53 to 5.42, P < 0.001), septic shock (OR 4.05; 95% CI, 1.46 to 11.28, P < 0.01), hemorrhage (OR 2.98; 95% CI, 1.45 to 6.13, P < 0.01), intestinal occlusion (OR 5.57; 95% CI, 1.57 to 19.74, P < 0.01), cardiac dysrhythmia (OR 2.29; 95% CI, 1.36 to 3.85, P < 0.01), cardiogenic shock (OR 4.39; 95% CI, 1.83 to 10.55, P < .001), and acute respiratory failure with mechanical ventilation need (OR 3.35; 95% CI, 3.35 to 8.74, P < 0.05). Hospital length of stay was significantly increased (P < 0.01), and the presence of severe malnutrition was associated with a significant increase of in-hospital mortality (OR 7.21; 95% CI, 4.08 to 12.73, P < 0.001). Preexisting malnutrition was a statistically significant, independent predictor of in-hospital mortality at multivariable logistic regression analysis both with comorbidities (OR 2.02; 95% CI, 1.50 to 2.71, P < 0.001), and with comorbidities and complications (OR 2.12; 95% CI, 1.61 to 2.89, P < 0.001). Malnutrition is highly prevalent among ARF patients and increases the likelihood of in-hospital death, complications, and use of health care resources. (+info)Comparison of growth status of patients with cystic fibrosis between the United States and Canada. (3/1267)
BACKGROUND: Differences in growth status of patients with cystic fibrosis (CF) between the United States and Canada were reported in the 1980s based on analysis of data from 2 regional CF centers. OBJECTIVE: We evaluated the current growth status of the entire CF population in the United States and Canada in view of recent advances in the treatment of CF. DESIGN: Growth data from the 1992-1994 CF Patient Registries were analyzed. RESULTS: Mean height and weight were at approximately the 30th percentile for children with CF in the United States. Mean height and weight were 4-5 percentiles higher in children with CF in Canada than in those in the United States (P < 0.01), but percentages of ideal weight (104%) were similar in both populations. In adults with CF, mean height was similar at the 37th percentile; however, weight (26th compared with the 21st percentiles) and percentage of ideal weight (93% compared with 90%) were significantly higher in Canada than in the United States. Differences related to sex and age were similar in both countries for all indexes, which showed a high prevalence of underweight in infants and in older patients, but little sex discrepancy. CONCLUSION: We observed substantially smaller differences in the growth indexes of CF patients between the United States and Canada compared with results from the 1980s. These findings reflect significant improvements in the nutritional status of US patients in recent years. However, caution is required in the direct comparison of mean percentiles from reports using different growth standards because there are systematic differences in growth standards, which affect, in particular, the comparison of growth in males and females. (+info)Cost-effective treatment for severely malnourished children: what is the best approach? (4/1267)
In urban Bangladesh, 437 children with severe malnutrition aged 12-60 months were sequentially allocated to treat either as i) inpatients, ii) day care, or iii) domiciliary care after one week of day care. Average institutional cost (US$) to achieve 80% weight-for-height were respectively $156, $59 and $29/child. As a proportion of the overall costs, staff salaries were the largest component, followed by laboratory tests. Parental costs were highest for domiciliary care, as no food supplements were provided. Nevertheless it was the option most preferred by parents and when the institutional and parental costs were combined, domiciliary care was 1.6 times more cost-effective than day care, and 4.1 times more cost-effective than inpatient care. CONCLUSION: With careful training and an efficient referral system, domiciliary care preceded by one week of day care is the most cost-effective treatment option for severe malnutrition in this setting. (+info)Nutritional status in type 2 diabetic patients requiring haemodialysis. (5/1267)
BACKGROUND: Type 2 diabetic patients with end-stage renal disease are often overweight (BMI > 24) at the start of dialysis therapy. However, there are very few reports in the literature concerning the nutritional status of these patients after prolonged haemodialysis treatment. Therefore, we compared nutritional parameters in type 2 diabetic patients and age-matched non-diabetic patients after at least 18 months of renal replacement therapy with haemodialysis. METHODS: In a cross-sectional study, we measured BMI, serum albumin, total protein, serum cholesterol and interdialytic weight gain (IWG), and performed a subjective global assessment (SGA) in 14 patients with type 2 diabetes and 16 non-diabetic patients (aged > or = 50 years, haemodialysis therapy > or = 18 months). Protein intake was estimated using the protein catabolic rate (PCR) and Kt/V was calculated to compare the dose of dialysis. RESULTS: BMI was significantly higher in patients with type 2 diabetes (30+/-7 vs 24+/-3, P<0.01). In contrast, the concentration of serum albumin was significantly lower (3180+/-499 mg/dl vs 3576+/-431 mg/dl, P<0.05), but six of the diabetic patients had signs of chronic inflammation. All other nutritional parameters did not differ between the two groups. In addition, there were no significant differences in the intake of protein (PCR 0.93+/-0.19 vs 0.92+/-0.22) and the dose of dialysis (Kt/V 1.13+/-0.19 vs 1.2+/-0.2). CONCLUSION: After > or = 18 months of haemodialysis therapy, the majority of type 2 diabetic patients (9/14) were still overweight (BMI > 24). The nutritional status of diabetic patients was similar to that of age-matched non-diabetic patients on prolonged haemodialysis, but serum albumin levels were significantly lower in diabetics. The lower albumin levels in the diabetic patients may be explained by a state of subclinical chronic inflammation. (+info)Does a high peritoneal transport rate reflect a state of chronic inflammation? (6/1267)
OBJECTIVE: It has recently been reported that a high peritoneal transport rate was associated with increased mortality in continuous ambulatory peritoneal dialysis (CAPD) patients. One possible explanation is that a high peritoneal transport rate might be caused by a state of chronic inflammation, which also per se might result in increased mortality. Therefore, in this study we investigated whether high peritoneal transport rate patients are in a state of chronic inflammation. METHODS: The study included 39 clinically stable peritoneal dialysis patients (free of peritonitis) who had been on PD for more than 3 months (16.8+/-11.8 months). Seven patients were treated with continuous cycling peritoneal dialysis (CCPD) and the others were on CAPD. A 4-hour standard peritoneal equilibration test (PET) using 2.27% glucose solution was performed in each patient. Dialysate samples at 4 hours and blood samples at 2 hours were measured for interleukin-1beta (IL-1beta), tumor necrosis factor(alpha)(TNFalpha), C-reactive protein (CRP), and hyaluronan as markers of inflammation. RESULTS: There was no significant correlation between dialysate/plasma (DIP) creatinine (0.82+/-0.15, range 0.51 - 1.15) and blood concentrations of IL-1beta (11.2 ng/L, range <5 - 65.9 ng/L),TNFalpha (12.1 ng/L, range <5 - 85.4 ng/L), CRP (<10 mg/L, range <10 - 76 mg/L), nor with the blood hyaluronan concentration (165 microg/L, range 55 - 955 microg/L). The dialysate concentrations of IL-1beta and TNFalpha were below the detectable level in most of the samples. Although dialysate hyaluronan concentration (334 microg/L, range 89 - 1100 microg/L) was correlated with D/P creatinine (r= 0.36, p< 0.05), there was no correlation between the total amount of hyaluronan in the effluent and D/P creatinine. However, a significant correlation was found between serum hyaluronan concentration and glomerular filtration rate (GFR) (r = -0.49, p< 0.005); GFR also tended to be correlated with serum TNFalpha (r = -0.31, p = 0.058) but not with serum IL-1beta and serum CRP. CONCLUSION: Our results suggest that a high peritoneal transport rate is not necessarily related to a state of chronic inflammation in CAPD patients. The high mortality rate observed in high transporters may relate to other issues, such as fluid balance or abnormal nutrition and metabolism, rather than to chronic inflammation. (+info)Independent evaluation of onchocerciasis rapid assessment methods in Benue State, Nigeria. (7/1267)
OBJECTIVE: To evaluate the prevalence of palpable nodules or skin depigmentation as rapid indicators of onchocerciasis epidemicity in at-risk communities. METHOD: We examined data collected in Benue State on 11035 individuals in 32 villages to evaluate these rapid assessment methods. RESULTS: The prevalence of palpable nodules correlates more closely with microfilarial prevalence (r=0.68, P<0.001) and community microfilarial load (r=0.64, P<0.001) than the prevalences of skin depigmentation or other potential rapid indicators. The recommended cut-off value for palpable nodules of 20% or more in males aged >20 years had a sensitivity of 94% and specificity of 50% compared to a cut-off of 40% or more for microfilarial prevalence in all ages. This would mean that in these 32 villages 17 of 18 would have been correctly identified for treatment, and a further 7 at lesser risk would have been targeted for treatment. CONCLUSIONS: Skin snipping and parasitological examination can be replaced by the simpler method of palpating onchocercal nodules to identify communities at serious risk of onchocerciasis. This has important operational benefits for onchocerciasis control programmes. (+info)Malnutrition modifies pig small intestinal inflammatory responses to rotavirus. (8/1267)
Infectious diarrheal diseases and malnutrition are major causes of child morbidity and mortality. In this study, malnutrition was superimposed on rotavirus infection in neonatal piglets to simulate the combined intestinal stress of viral enteritis in malnourished infants. Two-day-old piglets were assigned to three treatment groups as follows: 1) noninfected, fully nourished; 2) infected, fully nourished; and 3) infected, malnourished. Intestinal indices of inflammation were monitored over the subsequent 2-wk period. Intestinal damage and diarrhea were observed within 2 d of rotavirus infection and began to subside in nourished piglets by d 9 but persisted through d 16 postinfection in malnourished piglets. Rotavirus upregulated small intestinal expression of major histocompatibility complex (MHC) class I and class II genes; malnutrition intensified MHC class I gene expression and suppressed MHC class II expression. Jejunal CD4(+) and CD8(+) T-lymphocyte numbers were elevated for infected, nourished piglets on d 2, 9 and 16 postinfection. Malnutrition did not significantly affect the local expansion of T cell subsets in response to rotavirus. Intestinal prostaglandin E2 (PGE2) concentrations were elevated early after rotavirus infection independent of nutritional state. By d 9, PGE2 concentrations returned to baseline in infected, nourished piglets but remained elevated in malnourished piglets, corresponding to diarrhea observations. Together, the results identify intestinal indices of inflammation that are modulated by malnutrition and prompt reconsideration of current models of rotavirus pathophysiology. (+info)Fetal nutrition disorders refer to conditions that occur when a fetus fails to receive adequate nutrients for proper growth and development during pregnancy. This can result from various factors, such as maternal malnutrition, placental insufficiency, or genetic abnormalities. Some examples of fetal nutrition disorders include intrauterine growth restriction (IUGR), small for gestational age (SGA), and birth defects related to nutrient deficiencies. These conditions can lead to a range of complications, including premature birth, low birth weight, developmental delays, and long-term health problems. It is essential to monitor fetal growth and nutrition during pregnancy to identify and manage these disorders early on.
Infant nutrition disorders refer to a group of conditions that occur when an infant's diet does not provide adequate nutrients for growth, development, and health. These disorders can result from various factors such as inadequate feeding practices, poor nutrient quality or composition of the diet, food intolerances or allergies, and medical conditions affecting nutrient absorption or metabolism.
Examples of infant nutrition disorders include:
1. Failure to thrive (FTT): A condition characterized by an infant's failure to gain weight or height at the expected rate due to inadequate nutrition.
2. Malnutrition: A condition resulting from a deficiency, excess, or imbalance of nutrients in an infant's diet.
3. Obesity: A condition characterized by excessive body fat accumulation in an infant due to poor dietary habits and lack of physical activity.
4. Food intolerances or allergies: Adverse reactions to specific foods or food components that can cause digestive, skin, or respiratory symptoms in infants.
5. Vitamin and mineral deficiencies: A condition resulting from an insufficient intake or absorption of essential vitamins and minerals required for normal growth and development.
6. Metabolic disorders: Inborn errors of metabolism that affect the body's ability to process specific nutrients, leading to a buildup of toxic substances in the body.
Infant nutrition disorders can have serious consequences on an infant's health and development, and it is essential to identify and address them promptly through appropriate medical interventions and feeding practices.
Child nutrition disorders refer to a range of conditions that are caused by an improper or imbalanced diet during childhood. These disorders can have long-term effects on a child's growth, development, and overall health. Some common examples of child nutrition disorders include:
1. Malnutrition: This occurs when a child does not get enough nutrients for proper growth and development. It can result from inadequate food intake, digestive problems, or certain medical conditions that affect nutrient absorption.
2. Obesity: This is a condition characterized by excessive body fat accumulation to the point where it negatively affects a child's health. Obesity can lead to a range of health problems, including diabetes, heart disease, and orthopedic issues.
3. Vitamin deficiencies: Children who do not get enough vitamins in their diet may develop deficiencies that can lead to a range of health problems. For example, a lack of vitamin D can lead to rickets, while a lack of vitamin C can cause scurvy.
4. Food allergies and intolerances: Some children have allergic reactions or intolerances to certain foods, which can cause a range of symptoms, including digestive problems, skin rashes, and respiratory difficulties.
5. Eating disorders: Children may develop eating disorders such as anorexia nervosa, bulimia nervosa, or binge eating disorder, which can have serious consequences for their physical and mental health.
Preventing child nutrition disorders involves providing children with a balanced diet that includes a variety of foods from all the major food groups, encouraging regular exercise, and promoting healthy eating habits. Regular medical check-ups can also help identify any nutritional deficiencies or other health problems early on, allowing for prompt treatment.
Nutrition disorders refer to conditions that result from eating, drinking, or absorbing nutrients in a way that is not consistent with human physiological needs. These disorders can manifest as both undernutrition and overnutrition. Undernutrition includes disorders such as protein-energy malnutrition, vitamin deficiencies, and mineral deficiencies, while overnutrition includes conditions such as obesity and diet-related noncommunicable diseases like diabetes, cardiovascular disease, and certain types of cancer.
Malnutrition is the broad term used to describe a state in which a person's nutrient intake is insufficient or excessive, leading to negative consequences for their health. Malnutrition can be caused by a variety of factors, including poverty, food insecurity, lack of education, cultural practices, and chronic diseases.
In addition to under- and overnutrition, disordered eating patterns such as anorexia nervosa, bulimia nervosa, binge eating disorder, and other specified feeding or eating disorders can also be considered nutrition disorders. These conditions are characterized by abnormal eating habits that can lead to serious health consequences, including malnutrition, organ damage, and mental health problems.
Overall, nutrition disorders are complex conditions that can have significant impacts on a person's physical and mental health. They require careful assessment, diagnosis, and treatment by healthcare professionals with expertise in nutrition and dietetics.
Parenteral nutrition (PN) is a medical term used to describe the delivery of nutrients directly into a patient's bloodstream through a vein, bypassing the gastrointestinal tract. It is a specialized medical treatment that is typically used when a patient cannot receive adequate nutrition through enteral feeding, which involves the ingestion and digestion of food through the mouth or a feeding tube.
PN can be used to provide essential nutrients such as carbohydrates, proteins, fats, vitamins, minerals, and electrolytes to patients who have conditions that prevent them from absorbing nutrients through their gut, such as severe gastrointestinal tract disorders, malabsorption syndromes, or short bowel syndrome.
PN is administered through a catheter that is inserted into a vein, typically in the chest or arm. The nutrient solution is prepared under sterile conditions and delivered through an infusion pump to ensure accurate and controlled delivery of the solution.
While PN can be a life-saving intervention for some patients, it also carries risks such as infection, inflammation, and organ damage. Therefore, it should only be prescribed and administered by healthcare professionals with specialized training in this area.
Total Parenteral Nutrition (TPN) is a medical term used to describe a specialized nutritional support system that is delivered through a vein (intravenously). It provides all the necessary nutrients that a patient needs, such as carbohydrates, proteins, fats, vitamins, and minerals. TPN is typically used when a patient cannot eat or digest food through their gastrointestinal tract for various reasons, such as severe malabsorption, intestinal obstruction, or inflammatory bowel disease. The term "total" indicates that the nutritional support is complete and meets all of the patient's nutritional needs.
Enteral nutrition refers to the delivery of nutrients to a person through a tube that is placed into the gastrointestinal tract, specifically into the stomach or small intestine. This type of nutrition is used when a person is unable to consume food or liquids by mouth due to various medical conditions such as swallowing difficulties, malabsorption, or gastrointestinal disorders.
Enteral nutrition can be provided through different types of feeding tubes, including nasogastric tubes, which are inserted through the nose and down into the stomach, and gastrostomy or jejunostomy tubes, which are placed directly into the stomach or small intestine through a surgical incision.
The nutrients provided through enteral nutrition may include commercially prepared formulas that contain a balance of carbohydrates, proteins, fats, vitamins, and minerals, or blenderized whole foods that are pureed and delivered through the feeding tube. The choice of formula or type of feed depends on the individual's nutritional needs, gastrointestinal function, and medical condition.
Enteral nutrition is a safe and effective way to provide nutrition support to people who are unable to meet their nutritional needs through oral intake alone. It can help prevent malnutrition, promote wound healing, improve immune function, and enhance overall health and quality of life.
A nutrition survey is not a medical term per se, but it is a research method used in the field of nutrition and public health. Here's a definition:
A nutrition survey is a study design that systematically collects and analyzes data on dietary intake, nutritional status, and related factors from a defined population or sample. It aims to describe the nutritional situation, identify nutritional problems, and monitor trends in a population over time. Nutrition surveys can be cross-sectional, longitudinal, or community-based and may involve various data collection methods such as interviews, questionnaires, observations, physical measurements, and biological samples. The results of nutrition surveys are used to inform nutrition policies, programs, and interventions aimed at improving the nutritional status and health outcomes of populations.
Nutritional Sciences is a field of study that deals with the scientific examination and understanding of nutrients in food, how the body uses them, and the relationship between diet, health, and disease. It encompasses various disciplines including biochemistry, physiology, molecular biology, epidemiology, and clinical nutrition.
The field covers several key areas such as:
1. Nutrient metabolism: This involves studying how nutrients are digested, absorbed, transported, stored, and utilized in the body for energy production, growth, maintenance, and reproduction.
2. Diet and disease prevention: Nutritional sciences investigate the role of diet in preventing or managing various health conditions like obesity, diabetes, cardiovascular diseases, and cancer.
3. Functional foods and nutraceuticals: This area focuses on studying the potential health benefits of specific foods or food components beyond their basic nutritional value, including functional foods (foods that have demonstrated health benefits) and nutraceuticals (nutrient-rich supplements derived from food sources).
4. Public health nutrition: Nutritional sciences also address population-wide nutrition issues, such as malnutrition, food insecurity, and the development of public policies related to food and health.
5. Clinical nutrition: This subfield applies nutritional principles and research findings to patient care, focusing on developing individualized dietary plans for patients with various medical conditions.
Overall, Nutritional Sciences aims to provide a solid scientific foundation for making informed dietary choices and promoting optimal health outcomes across populations and individuals.
Nutrition therapy is a medical treatment that focuses on providing adequate and balanced nutrition to help patients manage various medical conditions, promote recovery, improve overall health, and enhance quality of life. It involves the use of a personalized dietary plan, supplements, and enteral or parenteral nutrition support, as needed, under the guidance of healthcare professionals such as registered dietitians or nutritionists.
The goals of nutrition therapy may include:
1. Meeting nutritional needs and optimizing growth and development in children and adolescents.
2. Preventing or treating malnutrition due to illness, injury, or surgery.
3. Managing chronic diseases such as diabetes, heart disease, kidney disease, liver disease, or gastrointestinal disorders by controlling risk factors, reducing symptoms, and slowing the progression of the condition.
4. Supporting patients during cancer treatment to maintain strength, promote healing, and improve their response to therapy.
5. Providing nutrition support for individuals with eating disorders, food allergies, or intolerances.
6. Enhancing overall health and well-being through education on healthy eating habits and lifestyle modifications.
Nutrition therapy is an essential component of comprehensive healthcare and should be tailored to each individual's unique needs, preferences, and medical history.
Bipolar disorder, also known as manic-depressive illness, is a mental health condition that causes extreme mood swings that include emotional highs (mania or hypomania) and lows (depression). When you become depressed, you may feel sad or hopeless and lose interest or pleasure in most activities. When your mood shifts to mania or hypomania (a less severe form of mania), you may feel euphoric, full of energy, or unusually irritable. These mood swings can significantly affect your job, school, relationships, and overall quality of life.
Bipolar disorder is typically characterized by the presence of one or more manic or hypomanic episodes, often accompanied by depressive episodes. The episodes may be separated by periods of normal mood, but in some cases, a person may experience rapid cycling between mania and depression.
There are several types of bipolar disorder, including:
* Bipolar I Disorder: This type is characterized by the occurrence of at least one manic episode, which may be preceded or followed by hypomanic or major depressive episodes.
* Bipolar II Disorder: This type involves the presence of at least one major depressive episode and at least one hypomanic episode, but no manic episodes.
* Cyclothymic Disorder: This type is characterized by numerous periods of hypomania and depression that are not severe enough to meet the criteria for a full manic or depressive episode.
* Other Specified and Unspecified Bipolar and Related Disorders: These categories include bipolar disorders that do not fit the criteria for any of the other types.
The exact cause of bipolar disorder is unknown, but it appears to be related to a combination of genetic, environmental, and neurochemical factors. Treatment typically involves a combination of medication, psychotherapy, and lifestyle changes to help manage symptoms and prevent relapses.
I'm sorry for any confusion, but "Nutritional Physiological Phenomena" is not a widely recognized or established medical term. It seems to be a very specific phrase that may refer to the physiological processes and phenomena related to nutrition.
Nutrition, in a medical context, refers to the process of providing or obtaining food necessary for health and growth. Physiological phenomena, on the other hand, refer to the functional manifestations of living organisms and their parts.
So, "Nutritional Physiological Phenomena" could hypothetically refer to the various physiological processes that occur in the body in relation to nutrition, such as digestion, absorption, metabolism, transportation, and storage of nutrients. However, I would recommend consulting the specific source or context where this term was used for a more accurate definition.
Nutrition policy refers to a set of guidelines, regulations, or laws established by governmental or organizational bodies to promote healthy eating habits and reduce the risk of diet-related chronic diseases. These policies aim to create an environment that supports and encourages individuals to make healthier food choices. Nutrition policies can cover various aspects such as food labeling, nutrition education, food safety, agricultural practices, and access to affordable and nutritious foods. They may also address issues related to marketing and advertising of unhealthy food products, particularly to children. The ultimate goal of nutrition policy is to improve public health by creating a food environment that supports optimal nutrition and well-being.
A mental disorder is a syndrome characterized by clinically significant disturbance in an individual's cognition, emotion regulation, or behavior. It's associated with distress and/or impaired functioning in social, occupational, or other important areas of life, often leading to a decrease in quality of life. These disorders are typically persistent and can be severe and disabling. They may be related to factors such as genetics, early childhood experiences, or trauma. Examples include depression, anxiety disorders, bipolar disorder, schizophrenia, and personality disorders. It's important to note that a diagnosis should be made by a qualified mental health professional.
A Nutrition Assessment is a systematic and comprehensive evaluation of an individual's nutritional status, which is carried out by healthcare professionals such as registered dietitians or nutritionists. The assessment typically involves collecting and analyzing data related to various factors that influence nutritional health, including:
1. Anthropometric measurements: These include height, weight, waist circumference, blood pressure, and other physical measures that can provide insights into an individual's overall health status and risk of chronic diseases.
2. Dietary intake assessment: This involves evaluating an individual's dietary patterns, food preferences, and eating habits to determine whether they are meeting their nutritional needs through their diet.
3. Biochemical assessments: These include blood tests and other laboratory measures that can provide information about an individual's nutrient status, such as serum levels of vitamins, minerals, and other nutrients.
4. Clinical assessment: This involves reviewing an individual's medical history, current medications, and any symptoms or health conditions that may be impacting their nutritional health.
5. Social and economic assessment: This includes evaluating an individual's access to food, income, education level, and other social determinants of health that can affect their ability to obtain and consume a healthy diet.
The goal of a Nutrition Assessment is to identify any nutritional risks or deficiencies and develop a personalized nutrition plan to address them. This may involve making dietary recommendations, providing education and counseling, or referring the individual to other healthcare professionals for further evaluation and treatment.
Anxiety disorders are a category of mental health disorders characterized by feelings of excessive and persistent worry, fear, or anxiety that interfere with daily activities. They include several different types of disorders, such as:
1. Generalized Anxiety Disorder (GAD): This is characterized by chronic and exaggerated worry and tension, even when there is little or nothing to provoke it.
2. Panic Disorder: This is characterized by recurring unexpected panic attacks and fear of experiencing more panic attacks.
3. Social Anxiety Disorder (SAD): Also known as social phobia, this is characterized by excessive fear, anxiety, or avoidance of social situations due to feelings of embarrassment, self-consciousness, and concern about being judged or viewed negatively by others.
4. Phobias: These are intense, irrational fears of certain objects, places, or situations. When a person with a phobia encounters the object or situation they fear, they may experience panic attacks or other severe anxiety responses.
5. Agoraphobia: This is a fear of being in places where it may be difficult to escape or get help if one has a panic attack or other embarrassing or incapacitating symptoms.
6. Separation Anxiety Disorder (SAD): This is characterized by excessive anxiety about separation from home or from people to whom the individual has a strong emotional attachment (such as a parent, sibling, or partner).
7. Selective Mutism: This is a disorder where a child becomes mute in certain situations, such as at school, but can speak normally at home or with close family members.
These disorders are treatable with a combination of medication and psychotherapy (cognitive-behavioral therapy, exposure therapy). It's important to seek professional help if you suspect that you or someone you know may have an anxiety disorder.
Mood disorders are a category of mental health disorders characterized by significant and persistent changes in mood, affect, and emotional state. These disorders can cause disturbances in normal functioning and significantly impair an individual's ability to carry out their daily activities. The two primary types of mood disorders are depressive disorders (such as major depressive disorder or persistent depressive disorder) and bipolar disorders (which include bipolar I disorder, bipolar II disorder, and cyclothymic disorder).
Depressive disorders involve prolonged periods of low mood, sadness, hopelessness, and a lack of interest in activities. Individuals with these disorders may also experience changes in sleep patterns, appetite, energy levels, concentration, and self-esteem. In severe cases, they might have thoughts of death or suicide.
Bipolar disorders involve alternating episodes of mania (or hypomania) and depression. During a manic episode, individuals may feel extremely elated, energetic, or irritable, with racing thoughts, rapid speech, and impulsive behavior. They might engage in risky activities, have decreased sleep needs, and display poor judgment. In contrast, depressive episodes involve the same symptoms as depressive disorders.
Mood disorders can be caused by a combination of genetic, biological, environmental, and psychological factors. Proper diagnosis and treatment, which may include psychotherapy, medication, or a combination of both, are essential for managing these conditions and improving quality of life.
Parenteral Nutrition, Home (HPN) is a medical definition referring to the specialized medical treatment in which nutrients are delivered directly into a patient's bloodstream through a vein outside of the gastrointestinal tract. This technique is used when a patient cannot receive adequate nutrition through enteral feeding or oral intake alone, often due to conditions such as severe malabsorption, intestinal failure, or chronic bowel disorders.
HPN specifically refers to the administration of parenteral nutrition in the home setting rather than in a hospital or healthcare facility. This approach allows patients to receive ongoing nutritional support while maintaining their quality of life and independence. HPN requires careful monitoring by healthcare professionals, including regular laboratory tests and clinical assessments, to ensure that the patient is receiving appropriate nutrition and to minimize potential complications such as infection, dehydration, or electrolyte imbalances.
Child Nutrition Sciences is a field of study focused on the nutritional needs and dietary habits of children from infancy through adolescence. This interdisciplinary field incorporates aspects of nutrition, pediatrics, psychology, sociology, and public health to promote optimal growth, development, and overall health in children.
The scope of Child Nutrition Sciences includes:
1. Understanding the unique nutritional requirements during various stages of childhood, including pregnancy, lactation, infancy, early childhood, school-age, and adolescence.
2. Examining how cultural, socioeconomic, and environmental factors influence children's dietary patterns and food choices.
3. Investigating the role of nutrition in preventing chronic diseases such as obesity, diabetes, and cardiovascular disease, which often originate in childhood.
4. Developing and implementing evidence-based interventions to improve children's diets, promote healthy eating behaviors, and reduce health disparities.
5. Assessing the effectiveness of nutrition education programs for children, families, and communities.
6. Collaborating with policymakers, educators, healthcare providers, and community organizations to create supportive environments that encourage healthy eating and physical activity.
7. Conducting research on the safety, efficacy, and quality of food products, supplements, and fortified foods marketed for children.
8. Advocating for policies and regulations that protect children from marketing tactics that promote unhealthy food choices and contribute to poor diet-related health outcomes.
Overall, Child Nutrition Sciences aims to improve the nutritional status of children, enhance their overall well-being, and reduce the burden of diet-related diseases throughout the lifespan.
The Diagnostic and Statistical Manual of Mental Disorders (DSM) is a publication of the American Psychiatric Association (APA) that provides diagnostic criteria for mental disorders. It is widely used by mental health professionals in the United States and around the world to diagnose and classify mental health conditions.
The DSM includes detailed descriptions of symptoms, clinical examples, and specific criteria for each disorder, which are intended to facilitate accurate diagnosis and improve communication among mental health professionals. The manual is regularly updated to reflect current research and clinical practice, with the most recent edition being the DSM-5, published in 2013.
It's important to note that while the DSM is a valuable tool for mental health professionals, it is not without controversy. Some critics argue that the manual medicalizes normal human experiences and that its categories may be too broad or overlapping. Nonetheless, it remains an essential resource for clinicians, researchers, and policymakers in the field of mental health.
Nutritional status is a concept that refers to the condition of an individual in relation to their nutrient intake, absorption, metabolism, and excretion. It encompasses various aspects such as body weight, muscle mass, fat distribution, presence of any deficiencies or excesses of specific nutrients, and overall health status.
A comprehensive assessment of nutritional status typically includes a review of dietary intake, anthropometric measurements (such as height, weight, waist circumference, blood pressure), laboratory tests (such as serum albumin, total protein, cholesterol levels, vitamin and mineral levels), and clinical evaluation for signs of malnutrition or overnutrition.
Malnutrition can result from inadequate intake or absorption of nutrients, increased nutrient requirements due to illness or injury, or excessive loss of nutrients due to medical conditions. On the other hand, overnutrition can lead to obesity and related health problems such as diabetes, cardiovascular disease, and certain types of cancer.
Therefore, maintaining a good nutritional status is essential for overall health and well-being, and it is an important consideration in the prevention, diagnosis, and treatment of various medical conditions.
Major Depressive Disorder (MDD), also simply referred to as depression, is a serious mental health condition characterized by the presence of one or more major depressive episodes. A major depressive episode is a period of at least two weeks during which an individual experiences a severely depressed mood and/or loss of interest or pleasure in nearly all activities, accompanied by at least four additional symptoms such as significant changes in appetite or weight, sleep disturbances, psychomotor agitation or retardation, fatigue or loss of energy, feelings of worthlessness or excessive guilt, difficulty thinking, concentrating, or making decisions, and recurrent thoughts of death or suicide.
MDD can significantly impair an individual's ability to function in daily life, and it is associated with increased risks of suicide, substance abuse, and other mental health disorders. The exact cause of MDD is not fully understood, but it is believed to result from a complex interplay of genetic, biological, environmental, and psychological factors. Treatment typically involves a combination of psychotherapy (such as cognitive-behavioral therapy) and medication (such as selective serotonin reuptake inhibitors or tricyclic antidepressants).
A diet, in medical terms, refers to the planned and regular consumption of food and drinks. It is a balanced selection of nutrient-rich foods that an individual eats on a daily or periodic basis to meet their energy needs and maintain good health. A well-balanced diet typically includes a variety of fruits, vegetables, whole grains, lean proteins, and low-fat dairy products.
A diet may also be prescribed for therapeutic purposes, such as in the management of certain medical conditions like diabetes, hypertension, or obesity. In these cases, a healthcare professional may recommend specific restrictions or modifications to an individual's regular diet to help manage their condition and improve their overall health.
It is important to note that a healthy and balanced diet should be tailored to an individual's age, gender, body size, activity level, and any underlying medical conditions. Consulting with a healthcare professional, such as a registered dietitian or nutritionist, can help ensure that an individual's dietary needs are being met in a safe and effective way.
Attention Deficit Hyperactivity Disorder (ADHD) with hyperactivity is a neurodevelopmental disorder that affects both children and adults. The condition is characterized by symptoms including:
1. Difficulty paying attention or staying focused on a single task
2. Impulsivity, or acting without thinking
3. Hyperactivity, or excessive fidgeting, restlessness, or talking
In order to be diagnosed with ADHD with hyperactivity, an individual must exhibit these symptoms to a degree that is developmentally inappropriate and interferes with their daily functioning. Additionally, the symptoms must have been present for at least six months and be present in multiple settings (e.g., at home, school, work).
It's important to note that ADHD can manifest differently in different people, and some individuals may experience predominantly inattentive or impulsive symptoms rather than hyperactive ones. However, when the hyperactive component is prominent, it is referred to as ADHD with hyperactivity.
Effective treatments for ADHD with hyperactivity include a combination of medication (such as stimulants) and behavioral therapy. With appropriate treatment, individuals with ADHD can learn to manage their symptoms and lead successful, fulfilling lives.
A depressive disorder is a mental health condition characterized by persistent feelings of sadness, hopelessness, and loss of interest or pleasure in activities. It can also include changes in sleep, appetite, energy levels, concentration, and self-esteem, as well as thoughts of death or suicide. Depressive disorders can vary in severity and duration, with some people experiencing mild and occasional symptoms, while others may have severe and chronic symptoms that interfere with their ability to function in daily life.
There are several types of depressive disorders, including major depressive disorder (MDD), persistent depressive disorder (PDD), and postpartum depression. MDD is characterized by symptoms that interfere significantly with a person's ability to function and last for at least two weeks, while PDD involves chronic low-grade depression that lasts for two years or more. Postpartum depression occurs in women after childbirth and can range from mild to severe.
Depressive disorders are thought to be caused by a combination of genetic, biological, environmental, and psychological factors. Treatment typically involves a combination of medication, psychotherapy (talk therapy), and lifestyle changes.
Nutritional support is medical care that focuses on providing nutrition to individuals who are unable to consume or absorb adequate nutrients through their regular diet. This may include patients with chronic illnesses, eating disorders, swallowing difficulties, or those recovering from surgery or injury. Nutritional support can take many forms, including oral supplements, enteral feeding (tube feeding), and parenteral nutrition (intravenous feeding). The goal of nutritional support is to maintain or improve the patient's nutritional status, promote healing and recovery, enhance quality of life, and reduce complications associated with malnutrition.
"Child Nutritional Physiological Phenomena" is a broad term that refers to various physical and biological processes related to nutrition in children. While I couldn't find a precise medical definition for this specific phrase, I can provide you with some key physiological phenomena associated with child nutrition. These include:
1. Growth and Development: Proper nutrition is crucial for normal growth and development in children. Adequate intake of essential nutrients, vitamins, and minerals supports physical growth, brain development, and overall well-being.
2. Digestion and Absorption: The gastrointestinal tract undergoes significant changes during childhood, affecting the ability to digest and absorb various nutrients. For example, lactase production decreases in some children after weaning, leading to lactose intolerance.
3. Energy Metabolism: Children have higher energy requirements per unit of body weight compared to adults due to their rapid growth and development. Proper nutrition ensures efficient energy metabolism and prevents issues like obesity or undernutrition.
4. Immune Function: Nutrition plays a vital role in supporting the immune system. Adequate intake of nutrients like vitamin C, vitamin D, iron, zinc, and protein helps maintain immune function and resistance to infections.
5. Micronutrient Deficiencies: Inadequate nutrition can lead to micronutrient deficiencies, which may impair children's growth, cognitive development, and overall health. Examples include iron deficiency anemia, vitamin A deficiency, and iodine deficiency disorders.
6. Overnutrition and Obesity: Excessive energy intake, coupled with reduced physical activity, can lead to overweight and obesity in children. This increases the risk of developing non-communicable diseases like diabetes, cardiovascular disease, and certain types of cancer later in life.
7. Food Allergies and Intolerances: Children are more prone to food allergies and intolerances than adults. These can manifest as various symptoms, such as skin rashes, digestive issues, or respiratory problems, and may require dietary modifications.
8. Eating Behaviors and Preferences: Childhood is a critical period for shaping eating behaviors and food preferences. Exposure to a variety of healthy foods during this stage can help establish lifelong healthy eating habits.
Parenteral nutrition solutions are medically formulated preparations that provide nutritional support through routes other than the gastrointestinal tract, usually via intravenous infusion. These solutions typically contain carbohydrates, proteins (or amino acids), lipids, electrolytes, vitamins, and trace elements to meet the essential nutritional requirements of patients who cannot receive adequate nutrition through enteral feeding.
The composition of parenteral nutrition solutions varies depending on individual patient needs, but they generally consist of dextrose monohydrate or cornstarch for carbohydrates, crystalline amino acids for proteins, and soybean oil, safflower oil, olive oil, or a combination thereof for lipids. Electrolytes like sodium, potassium, chloride, calcium, and magnesium are added to maintain fluid and electrolyte balance. Vitamins (fat-soluble and water-soluble) and trace elements (e.g., zinc, copper, manganese, chromium, and selenium) are also included in the solution to support various metabolic processes and overall health.
Parenteral nutrition solutions can be tailored to address specific patient conditions or requirements, such as diabetes, renal insufficiency, or hepatic dysfunction. Close monitoring of patients receiving parenteral nutrition is necessary to ensure appropriate nutrient delivery, prevent complications, and achieve optimal clinical outcomes.
Obsessive-Compulsive Disorder (OCD) is a mental health disorder characterized by the presence of obsessions and compulsions. Obsessions are recurrent and persistent thoughts, urges, or images that are intrusive, unwanted, and often distressing. Compulsions are repetitive behaviors or mental acts that an individual feels driven to perform in response to an obsession or according to rigid rules, and which are aimed at preventing or reducing anxiety or distress, or preventing some dreaded event or situation. These obsessions and/or compulsions cause significant distress, take up a lot of time (an hour or more a day), and interfere with the individual's daily life, including social activities, relationships, and work or school performance. OCD is considered a type of anxiety disorder and can also co-occur with other mental health conditions.
Post-traumatic stress disorder (PTSD) is a psychiatric condition that can occur in people who have experienced or witnessed a traumatic event such as a natural disaster, serious accident, war combat, rape, or violent personal assault. According to the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5), PTSD is characterized by the following symptoms, which must last for more than one month:
1. Intrusion symptoms: These include distressing memories, nightmares, flashbacks, or intense psychological distress or reactivity to internal or external cues that symbolize or resemble an aspect of the traumatic event.
2. Avoidance symptoms: Persistent avoidance of stimuli associated with the traumatic event, including thoughts, feelings, conversations, activities, places, or people.
3. Negative alterations in cognitions and mood: This includes negative beliefs about oneself, others, or the world; distorted blame of self or others for causing the trauma; persistent negative emotional state; decreased interest in significant activities; and feelings of detachment or estrangement from others.
4. Alterations in arousal and reactivity: This includes irritable behavior and angry outbursts, reckless or self-destructive behavior, hypervigilance, exaggerated startle response, problems with concentration, and sleep disturbance.
5. Duration of symptoms: The symptoms must last for more than one month.
6. Functional significance: The symptoms cause clinically significant distress or impairment in social, occupational, or other important areas of functioning.
It is essential to note that PTSD can occur at any age and can be accompanied by various physical and mental health problems, such as depression, substance abuse, memory problems, and other difficulties in cognition. Appropriate treatment, which may include psychotherapy, medication, or a combination of both, can significantly improve the symptoms and overall quality of life for individuals with PTSD.
Autistic Disorder, also known as Autism or Classic Autism, is a neurodevelopmental disorder that affects communication and behavior. It is characterized by:
1. Persistent deficits in social communication and social interaction across multiple contexts, including:
* Deficits in social-emotional reciprocity;
* Deficits in nonverbal communicative behaviors used for social interaction;
* Deficits in developing, maintaining, and understanding relationships.
2. Restricted, repetitive patterns of behavior, interests, or activities, as manifested by at least two of the following:
* Stereotyped or repetitive motor movements, use of objects, or speech;
* Insistence on sameness, inflexible adherence to routines, or ritualized patterns of verbal or nonverbal behavior;
* Highly restricted, fixated interests that are abnormal in intensity or focus;
* Hyper- or hyporeactivity to sensory input or unusual interest in sensory aspects of the environment.
3. Symptoms must be present in the early developmental period (but may not become fully manifest until social demands exceed limited capacities) and limit or impair everyday functioning.
4. Symptoms do not occur exclusively during the course of a schizophrenia spectrum disorder or other psychotic disorders.
Autistic Disorder is part of the autism spectrum disorders (ASDs), which also include Asperger's Syndrome and Pervasive Developmental Disorder Not Otherwise Specified (PDD-NOS). The current diagnostic term for this category of conditions, according to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), is Autism Spectrum Disorder.
Dietetics is the branch of knowledge concerned with the diet and its effects on health, especially in the prevention and treatment of disease. According to the Academy of Nutrition and Dietetics, dietetics is defined as "the integration and application of principles derived from nutrition science, biochemistry, food management, and behavioral and social sciences to achieve and maintain people's health."
Dietitians are healthcare professionals who evaluate individual nutritional needs and develop personalized eating plans to promote health and manage medical conditions. They may work in a variety of settings, including hospitals, clinics, long-term care facilities, private practice, community health programs, and food service management. Dietitians often collaborate with other healthcare providers, such as doctors, nurses, and pharmacists, to provide comprehensive care for patients.
The goals of dietetics include promoting optimal nutrition, preventing chronic diseases, managing medical conditions, and enhancing overall health and well-being. Dietitians may provide education and counseling on topics such as healthy eating habits, meal planning, weight management, food safety, and supplement use. They may also conduct research, develop nutrition policies and programs, and advocate for improved food and nutrition policies and practices.
Malnutrition is a condition that results from eating a diet in which one or more nutrients are either not enough or are too much such that the body's function is not maintained. It can also refer to a deficiency or excess of vitamins, minerals, protein, energy, and/or water. This condition can have negative effects on physical and mental health. Malnutrition includes undernutrition (wasting, stunting, underweight), overnutrition (overweight, obesity) and micronutrient deficiencies or excesses.
It's important to note that malnutrition is different from malabsorption, which is the inability to absorb nutrients from food. Malabsorption can also lead to malnutrition if it results in a lack of necessary nutrients for the body's function.
I'm sorry for any confusion, but "United States" is a geopolitical entity, specifically the name of the country consisting of 50 states, and it is not a medical term or concept. Therefore, I can't provide a medical definition for it. If you have any questions related to health, medicine, or biology, I would be happy to try to help answer those!
A phobic disorder is a type of anxiety disorder characterized by an excessive and irrational fear or avoidance of specific objects, situations, or activities. This fear can cause significant distress and interfere with a person's daily life. Phobic disorders are typically classified into three main categories: specific phobias (such as fear of heights, spiders, or needles), social phobia (or social anxiety disorder), and agoraphobia (fear of open spaces or situations where escape might be difficult).
People with phobic disorders often recognize that their fear is excessive or unreasonable, but they are unable to control it. When exposed to the feared object or situation, they may experience symptoms such as rapid heartbeat, sweating, trembling, and difficulty breathing. These symptoms can be so distressing that individuals with phobic disorders go to great lengths to avoid the feared situation, which can have a significant impact on their quality of life.
Treatment for phobic disorders typically involves cognitive-behavioral therapy (CBT), which helps individuals identify and challenge their irrational thoughts and fears, as well as exposure therapy, which gradually exposes them to the feared object or situation in a safe and controlled environment. In some cases, medication may also be recommended to help manage symptoms of anxiety.
Substance-related disorders, as defined in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), refer to a group of conditions caused by the use of substances such as alcohol, drugs, or medicines. These disorders are characterized by a problematic pattern of using a substance that leads to clinically significant impairment or distress. They can be divided into two main categories: substance use disorders and substance-induced disorders. Substance use disorders involve a pattern of compulsive use despite negative consequences, while substance-induced disorders include conditions such as intoxication, withdrawal, and substance/medication-induced mental disorders. The specific diagnosis depends on the type of substance involved, the patterns of use, and the presence or absence of physiological dependence.
Pervasive developmental disorders (PDD) are a group of conditions that affect the development and functioning of the brain, leading to delays in many areas of development. The American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) has replaced the term "pervasive developmental disorders" with "autism spectrum disorder" and "other neurodevelopmental disorders."
Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by persistent deficits in social communication and interaction across multiple contexts, as well as restricted, repetitive patterns of behavior, interests, or activities. The symptoms of ASD can range from mild to severe, and the condition affects approximately 1 in 54 children in the United States.
Other neurodevelopmental disorders that were previously classified as PDDs include:
1. Intellectual disability (ID): a condition characterized by significant limitations in intellectual functioning and adaptive behavior, which covers many everyday social and practical skills. This disorder used to be referred to as "mental retardation."
2. Communication disorders: these are disorders that affect an individual's ability to communicate, including language disorders, speech sound disorders, and stuttering.
3. Attention-deficit/hyperactivity disorder (ADHD): a neurodevelopmental disorder characterized by symptoms of inattention, hyperactivity, and impulsivity.
4. Specific learning disorder: a neurodevelopmental disorder that affects an individual's ability to learn and use specific academic skills, such as reading, writing, or mathematics.
5. Motor disorders: these are disorders that affect an individual's movement and coordination, including developmental coordination disorder, stereotypic movement disorder, and tic disorders.
The medical definition of 'Child Development Disorders, Pervasive' has been replaced with more specific diagnoses in the DSM-5 to better reflect the diverse nature of these conditions and improve diagnostic accuracy and treatment planning.
Psychotic disorders are a group of severe mental health conditions characterized by distorted perceptions, thoughts, and emotions that lead to an inability to recognize reality. The two most common symptoms of psychotic disorders are hallucinations and delusions. Hallucinations are when a person sees, hears, or feels things that aren't there, while delusions are fixed, false beliefs that are not based on reality.
Other symptoms may include disorganized speech, disorganized behavior, catatonic behavior, and negative symptoms such as apathy and lack of emotional expression. Schizophrenia is the most well-known psychotic disorder, but other types include schizoaffective disorder, delusional disorder, brief psychotic disorder, shared psychotic disorder, and substance-induced psychotic disorder.
Psychotic disorders can be caused by a variety of factors, including genetics, brain chemistry imbalances, trauma, and substance abuse. Treatment typically involves a combination of medication, therapy, and support services to help manage symptoms and improve quality of life.
Nutritional requirements refer to the necessary amount of nutrients, including macronutrients (carbohydrates, proteins, and fats) and micronutrients (vitamins and minerals), that an individual requires to maintain good health, support normal growth and development, and promote optimal bodily functions. These requirements vary based on factors such as age, sex, body size, pregnancy status, and physical activity level. Meeting one's nutritional requirements typically involves consuming a balanced and varied diet, with additional consideration given to any specific dietary restrictions or medical conditions that may influence nutrient needs.
Food labeling is the practice of providing written information about the characteristics and contents of food products, typically on the packaging or container in which they are sold. In a medical context, accurate and clear food labeling is essential for individuals with dietary restrictions due to medical conditions such as food allergies, intolerances, or chronic diseases (e.g., diabetes).
Standardized food labeling guidelines help consumers make informed decisions about the foods they consume, allowing them to avoid potential health risks and maintain a balanced diet. Components of food labels often include:
1. Product identity: The name of the food product and its intended use.
2. Net quantity declaration: The amount of the food product contained in the package, expressed in both metric and customary units (e.g., grams or ounces).
3. Ingredient list: A comprehensive list of all ingredients included in the food product, arranged in descending order by weight. This is particularly important for individuals with food allergies or intolerances, as it allows them to identify and avoid specific allergens (e.g., milk, eggs, peanuts).
4. Nutrition facts panel: A standardized format presenting the nutritional content of the food product per serving, including information on calories, total fat, saturated and trans fats, cholesterol, sodium, total carbohydrates, dietary fiber, sugars, protein, and various vitamins and minerals.
5. Nutrient content claims: Voluntary statements made by manufacturers regarding the level of a nutrient in a food product (e.g., "low fat," "high fiber"). These claims must adhere to strict guidelines established by regulatory bodies to ensure accuracy and consistency.
6. Health claims: Statements linking a specific food or food component to a reduced risk of a particular disease or health-related condition (e.g., "a diet rich in whole grains may reduce the risk of heart disease"). Like nutrient content claims, health claims are subject to strict regulatory oversight.
7. Special dietary statements: Labeling statements indicating that a food product is suitable for specific dietary uses or restrictions (e.g., "gluten-free," "kosher," "vegan"). These statements help consumers with special dietary needs quickly identify appropriate food options.
8. Allergen labeling: Mandatory identification of the presence of any of the eight major food allergens (milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, and soybeans) in a food product. This information must be clearly displayed in the ingredient list or as a separate "contains" statement.
9. Warning statements: Required labeling of specific health risks associated with the consumption of certain food products (e.g., "consuming raw or undercooked meats, poultry, seafood, shellfish, or eggs may increase your risk of foodborne illness").
10. Country of origin labeling: Identification of the country where a food product was produced, grown, or packaged. This information helps consumers make informed decisions about their food purchases based on factors such as quality, safety, and environmental concerns.
I'm sorry for any confusion, but "Infant Nutritional Physiological Phenomena" is not a standard or widely recognized medical term. It seems to be a very specific phrase that may relate to various physiological processes and phenomena related to infant nutrition.
To try and provide some clarity, I can offer a brief explanation of the individual terms:
1. Infant: A young child, typically under one year of age.
2. Nutritional: Relating to food or nourishment, particularly in relation to energy and the balance of essential nutrients required for growth, repair, and maintenance of bodily functions.
3. Physiological: Describing processes and functions that occur within a living organism as part of normal bodily function, including biochemical reactions, organ function, and responses to environmental stimuli.
4. Phenomena: Observable events or occurrences.
So, "Infant Nutritional Physiological Phenomena" could refer to observable events or processes related to an infant's nutrition and physiology. However, without further context, it is difficult to provide a more precise definition. Examples of such phenomena might include the development of feeding skills, growth patterns, or changes in metabolism related to dietary intake.
Conduct Disorder is a mental health disorder that typically begins in childhood or adolescence and is characterized by a repetitive pattern of behavior that violates the rights of others or major age-appropriate societal norms and rules. The behaviors fall into four main categories: aggression to people and animals, destruction of property, deceitfulness or theft, and serious violation of rules.
The specific symptoms of Conduct Disorder can vary widely among individuals, but they generally include:
1. Aggression to people and animals: This may include physical fights, bullying, threatening others, cruelty to animals, and use of weapons.
2. Destruction of property: This may include deliberate destruction of others' property, arson, and vandalism.
3. Deceitfulness or theft: This may include lying, shoplifting, stealing, and breaking into homes, buildings, or cars.
4. Serious violation of rules: This may include running away from home, truancy, staying out late without permission, and frequent violations of school rules.
Conduct Disorder can have serious consequences for individuals who suffer from it, including academic failure, substance abuse, depression, anxiety, and difficulties in interpersonal relationships. It is important to note that Conduct Disorder should be diagnosed by a qualified mental health professional based on a comprehensive evaluation.
"Food Services" in a medical context typically refers to the provision and delivery of food and nutrition services to patients in hospitals, clinics, or other healthcare facilities. This can include:
1. Nutrition assessment and care planning by registered dietitians.
2. Food preparation and meal service that meet the dietary needs and restrictions of patients.
3. Special diets for patients with specific medical conditions (e.g., diabetes, heart disease, food allergies).
4. Enteral and parenteral nutrition support for patients who cannot eat or digest food normally.
5. Education for patients and their families about diet and nutrition.
6. Implementation of food safety and sanitation practices to prevent infection and ensure the quality of food.
The goal of food services in healthcare facilities is to promote optimal nutritional status, support recovery, and enhance patient satisfaction and well-being.
Prevalence, in medical terms, refers to the total number of people in a given population who have a particular disease or condition at a specific point in time, or over a specified period. It is typically expressed as a percentage or a ratio of the number of cases to the size of the population. Prevalence differs from incidence, which measures the number of new cases that develop during a certain period.
"Energy intake" is a medical term that refers to the amount of energy or calories consumed through food and drink. It is an important concept in the study of nutrition, metabolism, and energy balance, and is often used in research and clinical settings to assess an individual's dietary habits and health status.
Energy intake is typically measured in kilocalories (kcal) or joules (J), with one kcal equivalent to approximately 4.184 J. The recommended daily energy intake varies depending on factors such as age, sex, weight, height, physical activity level, and overall health status.
It's important to note that excessive energy intake, particularly when combined with a sedentary lifestyle, can lead to weight gain and an increased risk of chronic diseases such as obesity, type 2 diabetes, and cardiovascular disease. On the other hand, inadequate energy intake can lead to malnutrition, decreased immune function, and other health problems. Therefore, it's essential to maintain a balanced energy intake that meets individual nutritional needs while promoting overall health and well-being.
Medical Definition:
"Risk factors" are any attribute, characteristic or exposure of an individual that increases the likelihood of developing a disease or injury. They can be divided into modifiable and non-modifiable risk factors. Modifiable risk factors are those that can be changed through lifestyle choices or medical treatment, while non-modifiable risk factors are inherent traits such as age, gender, or genetic predisposition. Examples of modifiable risk factors include smoking, alcohol consumption, physical inactivity, and unhealthy diet, while non-modifiable risk factors include age, sex, and family history. It is important to note that having a risk factor does not guarantee that a person will develop the disease, but rather indicates an increased susceptibility.
"Animal nutritional physiological phenomena" is not a standardized medical or scientific term. However, it seems to refer to the processes and functions related to nutrition and physiology in animals. Here's a breakdown of the possible components:
1. Animal: This term refers to non-human living organisms that are multicellular, heterotrophic, and have a distinct nervous system.
2. Nutritional: This term pertains to the nourishment and energy requirements of an animal, including the ingestion, digestion, absorption, transportation, metabolism, and excretion of nutrients.
3. Physiological: This term refers to the functions and processes that occur within a living organism, including the interactions between different organs and systems.
4. Phenomena: This term generally means an observable fact or event.
Therefore, "animal nutritional physiological phenomena" could refer to the observable events and processes related to nutrition and physiology in animals. Examples of such phenomena include digestion, absorption, metabolism, energy production, growth, reproduction, and waste elimination.
Tic disorders are a group of conditions characterized by the presence of repetitive, involuntary movements or sounds, known as tics. These movements or sounds can vary in complexity and severity, and they may be worsened by stress or strong emotions.
There are several different types of tic disorders, including:
1. Tourette's disorder: This is a neurological condition characterized by the presence of both motor (movement-related) and vocal tics that have been present for at least one year. The tics may wax and wane in severity over time, but they do not disappear for more than three consecutive months.
2. Persistent (chronic) motor or vocal tic disorder: This type of tic disorder is characterized by the presence of either motor or vocal tics (but not both), which have been present for at least one year. The tics may wax and wane in severity over time, but they do not disappear for more than three consecutive months.
3. Provisional tic disorder: This type of tic disorder is characterized by the presence of motor or vocal tics (or both) that have been present for less than one year. The tics may wax and wane in severity over time, but they do not disappear for more than three consecutive months.
4. Tic disorder not otherwise specified: This category is used to describe tic disorders that do not meet the criteria for any of the other types of tic disorders.
Tic disorders are thought to be caused by a combination of genetic and environmental factors, and they often co-occur with other conditions such as attention deficit hyperactivity disorder (ADHD) and obsessive-compulsive disorder (OCD). Treatment for tic disorders may include behavioral therapy, medication, or a combination of both.
"Formulated food" is a term used in the field of clinical nutrition to refer to foods that are specially manufactured and designed to meet the nutritional needs of specific patient populations. These foods often come in the form of shakes, bars, or pouches and are intended to be used as a sole source or supplementary source of nutrition for individuals who have difficulty meeting their nutritional needs through traditional food sources alone.
Formulated foods may be indicated for patients who have medical conditions that affect their ability to eat or digest regular food, such as dysphagia (swallowing difficulties), malabsorption syndromes, or chronic inflammatory bowel disease. They may also be used in patients who require additional nutritional support during times of illness, injury, or recovery from surgery.
Formulated foods are typically designed to provide a balance of macronutrients (carbohydrates, proteins, and fats) and micronutrients (vitamins and minerals) that meet the recommended dietary intakes for specific patient populations. They may also contain additional ingredients such as fiber, probiotics, or other nutraceuticals to provide additional health benefits.
It is important to note that formulated foods should only be used under the guidance of a healthcare professional, such as a registered dietitian or physician, to ensure that they are appropriate for an individual's specific medical and nutritional needs.
A questionnaire in the medical context is a standardized, systematic, and structured tool used to gather information from individuals regarding their symptoms, medical history, lifestyle, or other health-related factors. It typically consists of a series of written questions that can be either self-administered or administered by an interviewer. Questionnaires are widely used in various areas of healthcare, including clinical research, epidemiological studies, patient care, and health services evaluation to collect data that can inform diagnosis, treatment planning, and population health management. They provide a consistent and organized method for obtaining information from large groups or individual patients, helping to ensure accurate and comprehensive data collection while minimizing bias and variability in the information gathered.
Psychiatric Status Rating Scales are standardized assessment tools used by mental health professionals to evaluate and rate the severity of a person's psychiatric symptoms and functioning. These scales provide a systematic and structured approach to measuring various aspects of an individual's mental health, such as mood, anxiety, psychosis, behavior, and cognitive abilities.
The purpose of using Psychiatric Status Rating Scales is to:
1. Assess the severity and improvement of psychiatric symptoms over time.
2. Aid in diagnostic decision-making and treatment planning.
3. Monitor treatment response and adjust interventions accordingly.
4. Facilitate communication among mental health professionals about a patient's status.
5. Provide an objective basis for research and epidemiological studies.
Examples of Psychiatric Status Rating Scales include:
1. Clinical Global Impression (CGI): A brief, subjective rating scale that measures overall illness severity, treatment response, and improvement.
2. Positive and Negative Syndrome Scale (PANSS): A comprehensive scale used to assess the symptoms of psychosis, including positive, negative, and general psychopathology domains.
3. Hamilton Rating Scale for Depression (HRSD) or Montgomery-Åsberg Depression Rating Scale (MADRS): Scales used to evaluate the severity of depressive symptoms.
4. Young Mania Rating Scale (YMRS): A scale used to assess the severity of manic or hypomanic symptoms.
5. Brief Psychiatric Rating Scale (BPRS) or Symptom Checklist-90 Revised (SCL-90-R): Scales that measure a broad range of psychiatric symptoms and psychopathology.
6. Global Assessment of Functioning (GAF): A scale used to rate an individual's overall psychological, social, and occupational functioning on a hypothetical continuum of mental health-illness.
It is important to note that Psychiatric Status Rating Scales should be administered by trained mental health professionals to ensure accurate and reliable results.
Cognitive disorders are a category of mental health disorders that primarily affect cognitive abilities including learning, memory, perception, and problem-solving. These disorders can be caused by various factors such as brain injury, degenerative diseases, infection, substance abuse, or developmental disabilities. Examples of cognitive disorders include dementia, amnesia, delirium, and intellectual disability. It's important to note that the specific definition and diagnostic criteria for cognitive disorders may vary depending on the medical source or classification system being used.
Borderline Personality Disorder (BPD) is a mental health disorder characterized by a pervasive pattern of instability in interpersonal relationships, self-image, affect, and mood, as well as marked impulsivity that begins by early adulthood and is present in various contexts.
Individuals with BPD often experience intense and fluctuating emotions, ranging from profound sadness, anxiety, and anger to feelings of happiness or calm. They may have difficulty managing these emotions, leading to impulsive behavior, self-harm, or suicidal ideation.
People with BPD also tend to have an unstable sense of self, which can lead to rapid changes in their goals, values, and career choices. They often struggle with feelings of emptiness and boredom, and may engage in risky behaviors such as substance abuse, reckless driving, or binge eating to alleviate these feelings.
Interpersonal relationships are often strained due to the individual's fear of abandonment, intense emotional reactions, and difficulty regulating their emotions. They may experience idealization and devaluation of others, leading to rapid shifts in how they view and treat people close to them.
Diagnosis of BPD is typically made by a mental health professional using criteria outlined in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), which is published by the American Psychiatric Association. Treatment for BPD may include psychotherapy, medication, and support groups to help individuals manage their symptoms and improve their quality of life.
I'm sorry for any confusion, but "Food Supply" is not a term that has a specific medical definition. It is a more general term related to the availability and distribution of food. However, in a broader public health context, "food supply" can refer to the overall system and infrastructure that provides food to a population, including agricultural practices, food processing, distribution, and accessibility. Ensuring a safe and adequate food supply is an important aspect of public health and preventive medicine.
A cross-sectional study is a type of observational research design that examines the relationship between variables at one point in time. It provides a snapshot or a "cross-section" of the population at a particular moment, allowing researchers to estimate the prevalence of a disease or condition and identify potential risk factors or associations.
In a cross-sectional study, data is collected from a sample of participants at a single time point, and the variables of interest are measured simultaneously. This design can be used to investigate the association between exposure and outcome, but it cannot establish causality because it does not follow changes over time.
Cross-sectional studies can be conducted using various data collection methods, such as surveys, interviews, or medical examinations. They are often used in epidemiology to estimate the prevalence of a disease or condition in a population and to identify potential risk factors that may contribute to its development. However, because cross-sectional studies only provide a snapshot of the population at one point in time, they cannot account for changes over time or determine whether exposure preceded the outcome.
Therefore, while cross-sectional studies can be useful for generating hypotheses and identifying potential associations between variables, further research using other study designs, such as cohort or case-control studies, is necessary to establish causality and confirm any findings.
Sleep disorders are a group of conditions that affect the ability to sleep well on a regular basis. They can include problems with falling asleep, staying asleep, or waking up too early in the morning. These disorders can be caused by various factors such as stress, anxiety, depression, medical conditions, or substance abuse.
The American Academy of Sleep Medicine (AASM) recognizes over 80 distinct sleep disorders, which are categorized into the following major groups:
1. Insomnia - difficulty falling asleep or staying asleep.
2. Sleep-related breathing disorders - abnormal breathing during sleep such as obstructive sleep apnea.
3. Central disorders of hypersomnolence - excessive daytime sleepiness, including narcolepsy.
4. Circadian rhythm sleep-wake disorders - disruption of the internal body clock that regulates the sleep-wake cycle.
5. Parasomnias - abnormal behaviors during sleep such as sleepwalking or night terrors.
6. Sleep-related movement disorders - repetitive movements during sleep such as restless legs syndrome.
7. Isolated symptoms and normal variants - brief and occasional symptoms that do not warrant a specific diagnosis.
Sleep disorders can have significant impacts on an individual's quality of life, productivity, and overall health. If you suspect that you may have a sleep disorder, it is recommended to consult with a healthcare professional or a sleep specialist for proper evaluation and treatment.
Somatoform disorders are a group of psychological disorders characterized by the presence of physical symptoms that cannot be fully explained by a medical condition or substance abuse. These symptoms cause significant distress and impairment in social, occupational, or other important areas of functioning. The individual's belief about the symptoms is not consistent with the medical evaluation and often leads to excessive or repeated medical evaluations.
Examples of somatoform disorders include:
1. Somatization disorder: characterized by multiple physical symptoms that cannot be explained medically, affecting several parts of the body.
2. Conversion disorder: characterized by the presence of one or more neurological symptoms (such as blindness, paralysis, or difficulty swallowing) that cannot be explained medically and appear to have a psychological origin.
3. Pain disorder: characterized by chronic pain that is not fully explained by a medical condition.
4. Hypochondriasis: characterized by an excessive preoccupation with having a serious illness, despite reassurance from medical professionals.
5. Body dysmorphic disorder: characterized by the obsessive idea that some aspect of one's own body part or appearance is severely flawed and warrants exceptional measures to hide or fix it.
It's important to note that these disorders are not caused by intentional deceit or malingering, but rather reflect a genuine belief in the presence of physical symptoms and distress related to them.
Health surveys are research studies that collect data from a sample population to describe the current health status, health behaviors, and healthcare utilization of a particular group or community. These surveys may include questions about various aspects of health such as physical health, mental health, chronic conditions, lifestyle habits, access to healthcare services, and demographic information. The data collected from health surveys can be used to monitor trends in health over time, identify disparities in health outcomes, develop and evaluate public health programs and policies, and inform resource allocation decisions. Examples of national health surveys include the National Health Interview Survey (NHIS) and the Behavioral Risk Factor Surveillance System (BRFSS).
Pregnancy is a physiological state or condition where a fertilized egg (zygote) successfully implants and grows in the uterus of a woman, leading to the development of an embryo and finally a fetus. This process typically spans approximately 40 weeks, divided into three trimesters, and culminates in childbirth. Throughout this period, numerous hormonal and physical changes occur to support the growing offspring, including uterine enlargement, breast development, and various maternal adaptations to ensure the fetus's optimal growth and well-being.
Comorbidity is the presence of one or more additional health conditions or diseases alongside a primary illness or condition. These co-occurring health issues can have an impact on the treatment plan, prognosis, and overall healthcare management of an individual. Comorbidities often interact with each other and the primary condition, leading to more complex clinical situations and increased healthcare needs. It is essential for healthcare professionals to consider and address comorbidities to provide comprehensive care and improve patient outcomes.
"Food habits" refer to the established patterns or behaviors that individuals develop in relation to their food choices and eating behaviors. These habits can include preferences for certain types of foods, meal timing, portion sizes, and dining experiences. Food habits are influenced by a variety of factors including cultural background, personal beliefs, taste preferences, social norms, and economic resources. They can have significant impacts on an individual's nutritional status, overall health, and quality of life.
It is important to note that while "food habits" may not be a formal medical term, it is often used in the context of nutrition and public health research and interventions to describe the behaviors related to food choices and eating patterns.
A newborn infant is a baby who is within the first 28 days of life. This period is also referred to as the neonatal period. Newborns require specialized care and attention due to their immature bodily systems and increased vulnerability to various health issues. They are closely monitored for signs of well-being, growth, and development during this critical time.
A medical definition of 'food' would be:
"Substances consumed by living organisms, usually in the form of meals, which contain necessary nutrients such as carbohydrates, proteins, fats, vitamins, minerals, and water. These substances are broken down during digestion to provide energy, build and repair tissues, and regulate bodily functions."
It's important to note that while this is a medical definition, it also aligns with common understanding of what food is.
Obesity is a complex disease characterized by an excess accumulation of body fat to the extent that it negatively impacts health. It's typically defined using Body Mass Index (BMI), a measure calculated from a person's weight and height. A BMI of 30 or higher is indicative of obesity. However, it's important to note that while BMI can be a useful tool for identifying obesity in populations, it does not directly measure body fat and may not accurately reflect health status in individuals. Other factors such as waist circumference, blood pressure, cholesterol levels, and blood sugar levels should also be considered when assessing health risks associated with weight.
Nutrigenomics is a branch of nutrition research that studies the relationship between genes, nutrition, and health. It focuses on understanding how individual genetic variations can affect the way we respond to nutrients in our diet and how these responses may contribute to the risk of developing certain diseases. By examining these gene-diet interactions, nutrigenomics aims to provide personalized nutrition recommendations that can help improve overall health, prevent chronic diseases, and optimize athletic performance.
In simpler terms, nutrigenomics explores how our genes influence our nutritional needs and how our dietary choices can impact the expression of our genes. This knowledge can be used to develop targeted nutritional strategies for individuals based on their unique genetic profiles.
Body weight is the measure of the force exerted on a scale or balance by an object's mass, most commonly expressed in units such as pounds (lb) or kilograms (kg). In the context of medical definitions, body weight typically refers to an individual's total weight, which includes their skeletal muscle, fat, organs, and bodily fluids.
Healthcare professionals often use body weight as a basic indicator of overall health status, as it can provide insights into various aspects of a person's health, such as nutritional status, metabolic function, and risk factors for certain diseases. For example, being significantly underweight or overweight can increase the risk of developing conditions like malnutrition, diabetes, heart disease, and certain types of cancer.
It is important to note that body weight alone may not provide a complete picture of an individual's health, as it does not account for factors such as muscle mass, bone density, or body composition. Therefore, healthcare professionals often use additional measures, such as body mass index (BMI), waist circumference, and blood tests, to assess overall health status more comprehensively.
Lymphoproliferative disorders (LPDs) are a group of diseases characterized by the excessive proliferation of lymphoid cells, which are crucial components of the immune system. These disorders can arise from both B-cells and T-cells, leading to various clinical manifestations ranging from benign to malignant conditions.
LPDs can be broadly classified into reactive and neoplastic categories:
1. Reactive Lymphoproliferative Disorders: These are typically triggered by infections, autoimmune diseases, or immunodeficiency states. They involve an exaggerated response of the immune system leading to the excessive proliferation of lymphoid cells. Examples include:
* Infectious mononucleosis (IM) caused by Epstein-Barr virus (EBV)
* Lymph node enlargement due to various infections or autoimmune disorders
* Post-transplant lymphoproliferative disorder (PTLD), which occurs in the context of immunosuppression following organ transplantation
2. Neoplastic Lymphoproliferative Disorders: These are malignant conditions characterized by uncontrolled growth and accumulation of abnormal lymphoid cells, leading to the formation of tumors. They can be further classified into Hodgkin lymphoma (HL) and non-Hodgkin lymphoma (NHL). Examples include:
* Hodgkin lymphoma (HL): Classical HL and nodular lymphocyte-predominant HL
* Non-Hodgkin lymphoma (NHL): Various subtypes, such as diffuse large B-cell lymphoma, follicular lymphoma, mantle cell lymphoma, and Burkitt lymphoma
It is important to note that the distinction between reactive and neoplastic LPDs can sometimes be challenging, requiring careful clinical, histopathological, immunophenotypic, and molecular evaluations. Proper diagnosis and classification of LPDs are crucial for determining appropriate treatment strategies and predicting patient outcomes.
Maternal nutritional physiological phenomena refer to the various changes and processes that occur in a woman's body during pregnancy, lactation, and postpartum periods to meet the increased nutritional demands and support the growth and development of the fetus or infant. These phenomena involve complex interactions between maternal nutrition, hormonal regulation, metabolism, and physiological functions to ensure optimal pregnancy outcomes and offspring health.
Examples of maternal nutritional physiological phenomena include:
1. Adaptations in maternal nutrient metabolism: During pregnancy, the mother's body undergoes various adaptations to increase the availability of essential nutrients for fetal growth and development. For instance, there are increased absorption and utilization of glucose, amino acids, and fatty acids, as well as enhanced storage of glycogen and lipids in maternal tissues.
2. Placental transfer of nutrients: The placenta plays a crucial role in facilitating the exchange of nutrients between the mother and fetus. It selectively transports essential nutrients such as glucose, amino acids, fatty acids, vitamins, and minerals from the maternal circulation to the fetal compartment while removing waste products.
3. Maternal weight gain: Pregnant women typically experience an increase in body weight due to the growth of the fetus, placenta, amniotic fluid, and maternal tissues such as the uterus and breasts. Adequate gestational weight gain is essential for ensuring optimal pregnancy outcomes and reducing the risk of adverse perinatal complications.
4. Changes in maternal hormonal regulation: Pregnancy is associated with significant changes in hormonal profiles, including increased levels of estrogen, progesterone, human chorionic gonadotropin (hCG), and other hormones that regulate various physiological functions such as glucose metabolism, appetite regulation, and maternal-fetal immune tolerance.
5. Lactation: Following childbirth, the mother's body undergoes further adaptations to support lactation and breastfeeding. This involves the production and secretion of milk, which contains essential nutrients and bioactive components that promote infant growth, development, and immunity.
6. Nutrient requirements: Pregnancy and lactation increase women's nutritional demands for various micronutrients such as iron, calcium, folate, vitamin D, and omega-3 fatty acids. Meeting these increased nutritional needs is crucial for ensuring optimal pregnancy outcomes and supporting maternal health during the postpartum period.
Understanding these physiological adaptations and their implications for maternal and fetal health is essential for developing evidence-based interventions to promote positive pregnancy outcomes, reduce the risk of adverse perinatal complications, and support women's health throughout the reproductive lifespan.
Animal nutrition sciences is a field of study that focuses on the nutritional requirements, metabolism, and digestive processes of non-human animals. It involves the application of basic scientific principles to the practice of feeding animals in order to optimize their health, growth, reproduction, and performance. This may include the study of various nutrients such as proteins, carbohydrates, fats, vitamins, and minerals, as well as how they are absorbed, utilized, and excreted by different animal species. The field also encompasses the development and evaluation of animal feeds and feeding strategies, taking into account factors such as animal age, sex, weight, production stage, and environmental conditions. Overall, the goal of animal nutrition sciences is to promote sustainable and efficient animal agriculture while ensuring the health and well-being of animals.
A dietary supplement is a product that contains nutrients, such as vitamins, minerals, amino acids, herbs or other botanicals, and is intended to be taken by mouth, to supplement the diet. Dietary supplements can include a wide range of products, such as vitamin and mineral supplements, herbal supplements, and sports nutrition products.
Dietary supplements are not intended to treat, diagnose, cure, or alleviate the effects of diseases. They are intended to be used as a way to add extra nutrients to the diet or to support specific health functions. It is important to note that dietary supplements are not subject to the same rigorous testing and regulations as drugs, so it is important to choose products carefully and consult with a healthcare provider if you have any questions or concerns about using them.
Short Bowel Syndrome (SBS) is a malabsorption disorder that occurs when a significant portion of the small intestine has been removed or is functionally lost due to surgical resection, congenital abnormalities, or other diseases. The condition is characterized by an inability to absorb sufficient nutrients, water, and electrolytes from food, leading to diarrhea, malnutrition, dehydration, and weight loss.
The small intestine plays a crucial role in digestion and absorption of nutrients, and when more than 50% of its length is affected, the body's ability to absorb essential nutrients becomes compromised. The severity of SBS depends on the extent of the remaining small intestine, the presence or absence of the ileocecal valve (a sphincter that separates the small and large intestines), and the functionality of the residual intestinal segments.
Symptoms of Short Bowel Syndrome include:
1. Chronic diarrhea
2. Steatorrhea (fatty stools)
3. Dehydration
4. Weight loss
5. Fat-soluble vitamin deficiencies (A, D, E, and K)
6. Electrolyte imbalances
7. Malnutrition
8. Anemia
9. Bacterial overgrowth in the small intestine
10. Osteoporosis due to calcium and vitamin D deficiencies
Treatment for Short Bowel Syndrome typically involves a combination of nutritional support, medication, and sometimes surgical interventions. Nutritional management includes oral or enteral feeding with specially formulated elemental or semi-elemental diets, as well as parenteral nutrition (intravenous feeding) to provide essential nutrients that cannot be absorbed through the gastrointestinal tract. Medications such as antidiarrheals, H2 blockers, proton pump inhibitors, and antibiotics may also be used to manage symptoms and prevent complications. In some cases, intestinal transplantation might be considered for severe SBS patients who do not respond to other treatments.
Health promotion is the process of enabling people to increase control over their health and its determinants, and to improve their health. It moves beyond a focus on individual behavior change to include social and environmental interventions that can positively influence the health of individuals, communities, and populations. Health promotion involves engaging in a wide range of activities, such as advocacy, policy development, community organization, and education that aim to create supportive environments and personal skills that foster good health. It is based on principles of empowerment, participation, and social justice.
According to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), alcohol-related disorders are a category of mental disorders defined by a problematic pattern of alcohol use that leads to clinically significant impairment or distress. The disorders include:
1. Alcohol Use Disorder (AUD): A chronic relapsing brain disorder characterized by an impaired ability to stop or control alcohol use despite adverse social, occupational, or health consequences. AUD can be mild, moderate, or severe, and recovery is possible regardless of severity. The symptoms include problems controlling intake of alcohol, continued use despite problems resulting from drinking, development of a tolerance, drinking that leads to risky situations, or withdrawal symptoms when not drinking.
2. Alcohol Intoxication: A state of acute impairment in mental and motor function caused by the recent consumption of alcohol. The symptoms include slurred speech, unsteady gait, nystagmus, impaired attention or memory, stupor, or coma. In severe cases, it can lead to respiratory depression, hypothermia, or even death.
3. Alcohol Withdrawal: A syndrome that occurs when alcohol use is heavily reduced or stopped after prolonged and heavy use. The symptoms include autonomic hyperactivity, increased hand tremor, insomnia, nausea or vomiting, transient visual, tactile, or auditory hallucinations or illusions, psychomotor agitation, anxiety, and grand mal seizures.
4. Other Alcohol-Induced Disorders: These include alcohol-induced sleep disorder, alcohol-induced sexual dysfunction, and alcohol-induced major neurocognitive disorder.
It is important to note that alcohol use disorders are complex conditions that can be influenced by a variety of factors, including genetics, environment, and personal behavior. If you or someone you know is struggling with alcohol use, it is recommended to seek professional help.
Movement disorders are a group of neurological conditions that affect the control and coordination of voluntary movements. These disorders can result from damage to or dysfunction of the cerebellum, basal ganglia, or other parts of the brain that regulate movement. Symptoms may include tremors, rigidity, bradykinesia (slowness of movement), akathisia (restlessness and inability to remain still), dystonia (sustained muscle contractions leading to abnormal postures), chorea (rapid, unpredictable movements), tics, and gait disturbances. Examples of movement disorders include Parkinson's disease, Huntington's disease, Tourette syndrome, and dystonic disorders.
Nutritive value is a term used to describe the amount and kind of nutrients, such as carbohydrates, proteins, fats, vitamins, minerals, and water, that a food provides. It refers to the ability of a food to supply the necessary components for growth, repair, maintenance, and energy in the body. The nutritive value of a food is usually expressed in terms of its content of these various nutrients per 100 grams or per serving. Foods with high nutritive value are those that provide a significant amount of essential nutrients in relation to their calorie content.
"Sex factors" is a term used in medicine and epidemiology to refer to the differences in disease incidence, prevalence, or response to treatment that are observed between males and females. These differences can be attributed to biological differences such as genetics, hormones, and anatomy, as well as social and cultural factors related to gender.
For example, some conditions such as autoimmune diseases, depression, and osteoporosis are more common in women, while others such as cardiovascular disease and certain types of cancer are more prevalent in men. Additionally, sex differences have been observed in the effectiveness and side effects of various medications and treatments.
It is important to consider sex factors in medical research and clinical practice to ensure that patients receive appropriate and effective care.
Speech disorders refer to a group of conditions in which a person has difficulty producing or articulating sounds, words, or sentences in a way that is understandable to others. These disorders can be caused by various factors such as developmental delays, neurological conditions, hearing loss, structural abnormalities, or emotional issues.
Speech disorders may include difficulties with:
* Articulation: the ability to produce sounds correctly and clearly.
* Phonology: the sound system of language, including the rules that govern how sounds are combined and used in words.
* Fluency: the smoothness and flow of speech, including issues such as stuttering or cluttering.
* Voice: the quality, pitch, and volume of the spoken voice.
* Resonance: the way sound is produced and carried through the vocal tract, which can affect the clarity and quality of speech.
Speech disorders can impact a person's ability to communicate effectively, leading to difficulties in social situations, academic performance, and even employment opportunities. Speech-language pathologists are trained to evaluate and treat speech disorders using various evidence-based techniques and interventions.
"Age factors" refer to the effects, changes, or differences that age can have on various aspects of health, disease, and medical care. These factors can encompass a wide range of issues, including:
1. Physiological changes: As people age, their bodies undergo numerous physical changes that can affect how they respond to medications, illnesses, and medical procedures. For example, older adults may be more sensitive to certain drugs or have weaker immune systems, making them more susceptible to infections.
2. Chronic conditions: Age is a significant risk factor for many chronic diseases, such as heart disease, diabetes, cancer, and arthritis. As a result, age-related medical issues are common and can impact treatment decisions and outcomes.
3. Cognitive decline: Aging can also lead to cognitive changes, including memory loss and decreased decision-making abilities. These changes can affect a person's ability to understand and comply with medical instructions, leading to potential complications in their care.
4. Functional limitations: Older adults may experience physical limitations that impact their mobility, strength, and balance, increasing the risk of falls and other injuries. These limitations can also make it more challenging for them to perform daily activities, such as bathing, dressing, or cooking.
5. Social determinants: Age-related factors, such as social isolation, poverty, and lack of access to transportation, can impact a person's ability to obtain necessary medical care and affect their overall health outcomes.
Understanding age factors is critical for healthcare providers to deliver high-quality, patient-centered care that addresses the unique needs and challenges of older adults. By taking these factors into account, healthcare providers can develop personalized treatment plans that consider a person's age, physical condition, cognitive abilities, and social circumstances.
Combat disorders are a category of mental health conditions that can occur in military personnel as a result of their experiences during combat. These disorders can include post-traumatic stress disorder (PTSD), acute stress disorder, and adjustment disorders, among others. Combat disorders may be caused by exposure to traumatic events, such as experiencing or witnessing combat, the threat of death or serious injury, or the loss of fellow soldiers. Symptoms can include flashbacks, nightmares, avoidance of reminders of the trauma, difficulty sleeping, irritability, and feelings of detachment or numbness. Treatment for combat disorders typically involves a combination of medication and therapy.
Prospective studies, also known as longitudinal studies, are a type of cohort study in which data is collected forward in time, following a group of individuals who share a common characteristic or exposure over a period of time. The researchers clearly define the study population and exposure of interest at the beginning of the study and follow up with the participants to determine the outcomes that develop over time. This type of study design allows for the investigation of causal relationships between exposures and outcomes, as well as the identification of risk factors and the estimation of disease incidence rates. Prospective studies are particularly useful in epidemiology and medical research when studying diseases with long latency periods or rare outcomes.
In the field of medicine, "time factors" refer to the duration of symptoms or time elapsed since the onset of a medical condition, which can have significant implications for diagnosis and treatment. Understanding time factors is crucial in determining the progression of a disease, evaluating the effectiveness of treatments, and making critical decisions regarding patient care.
For example, in stroke management, "time is brain," meaning that rapid intervention within a specific time frame (usually within 4.5 hours) is essential to administering tissue plasminogen activator (tPA), a clot-busting drug that can minimize brain damage and improve patient outcomes. Similarly, in trauma care, the "golden hour" concept emphasizes the importance of providing definitive care within the first 60 minutes after injury to increase survival rates and reduce morbidity.
Time factors also play a role in monitoring the progression of chronic conditions like diabetes or heart disease, where regular follow-ups and assessments help determine appropriate treatment adjustments and prevent complications. In infectious diseases, time factors are crucial for initiating antibiotic therapy and identifying potential outbreaks to control their spread.
Overall, "time factors" encompass the significance of recognizing and acting promptly in various medical scenarios to optimize patient outcomes and provide effective care.
Attention Deficit and Disruptive Behavior Disorders (ADDBDs) are a group of childhood-onset disorders characterized by persistent patterns of behavior that are difficult for the individual to control. These disorders include Attention Deficit Hyperactivity Disorder (ADHD), Oppositional Defiant Disorder (ODD), and Conduct Disorder (CD).
Attention Deficit Hyperactivity Disorder (ADHD) is characterized by symptoms of inattention, hyperactivity, and impulsivity that interfere with daily functioning. These symptoms must be present for at least six months and occur in multiple settings, such as school, home, and social situations.
Oppositional Defiant Disorder (ODD) is characterized by a pattern of negative, hostile, and defiant behavior towards authority figures, which includes arguing with adults, losing temper, actively defying rules, and deliberately annoying others. These symptoms must be present for at least six months and occur more frequently than in other children of the same age and developmental level.
Conduct Disorder (CD) is characterized by a repetitive and persistent pattern of behavior that violates the rights of others or major age-appropriate societal norms and rules. These behaviors include aggression towards people and animals, destruction of property, deceitfulness or theft, and serious violation of rules.
It's important to note that these disorders can co-occur with other mental health conditions, such as mood disorders, anxiety disorders, and learning disabilities. Proper diagnosis and treatment are essential for managing the symptoms and improving the individual's quality of life.
Impulse Control Disorders (ICDs) are a group of psychiatric conditions characterized by the failure to resist an impulse, drive, or temptation to perform an act that is harmful to oneself or others. This leads to negative consequences such as distress, anxiety, or disruption in social, occupational, or other important areas of functioning.
The Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5) recognizes several specific ICDs, including:
1. Kleptomania - the recurrent failure to resist impulses to steal items, even though they are not needed for personal use or financial gain.
2. Pyromania - the deliberate and purposeful fire-setting on more than one occasion.
3. Intermittent Explosive Disorder - recurrent behavioral outbursts representing a failure to control aggressive impulses, resulting in serious assaultive acts or destruction of property.
4. Pathological Gambling - persistent and recurrent maladaptive gambling behavior that disrupts personal, family, or vocational pursuits.
5. Internet Gaming Disorder - the excessive and prolonged use of the internet for gaming, which leads to clinically significant impairment or distress.
These disorders are typically associated with a range of emotional, cognitive, and behavioral symptoms that can vary depending on the specific disorder and individual presentation. Treatment often involves a combination of psychotherapy, medication, and self-help strategies to manage symptoms and improve overall functioning.
Health education is the process of providing information and strategies to individuals and communities about how to improve their health and prevent disease. It involves teaching and learning activities that aim to empower people to make informed decisions and take responsible actions regarding their health. Health education covers a wide range of topics, including nutrition, physical activity, sexual and reproductive health, mental health, substance abuse prevention, and environmental health. The ultimate goal of health education is to promote healthy behaviors and lifestyles that can lead to improved health outcomes and quality of life.
A Severity of Illness Index is a measurement tool used in healthcare to assess the severity of a patient's condition and the risk of mortality or other adverse outcomes. These indices typically take into account various physiological and clinical variables, such as vital signs, laboratory values, and co-morbidities, to generate a score that reflects the patient's overall illness severity.
Examples of Severity of Illness Indices include the Acute Physiology and Chronic Health Evaluation (APACHE) system, the Simplified Acute Physiology Score (SAPS), and the Mortality Probability Model (MPM). These indices are often used in critical care settings to guide clinical decision-making, inform prognosis, and compare outcomes across different patient populations.
It is important to note that while these indices can provide valuable information about a patient's condition, they should not be used as the sole basis for clinical decision-making. Rather, they should be considered in conjunction with other factors, such as the patient's overall clinical presentation, treatment preferences, and goals of care.
Schizophrenia is a severe mental disorder characterized by disturbances in thought, perception, emotion, and behavior. It often includes hallucinations (usually hearing voices), delusions, paranoia, and disorganized speech and behavior. The onset of symptoms typically occurs in late adolescence or early adulthood. Schizophrenia is a complex, chronic condition that requires ongoing treatment and management. It significantly impairs social and occupational functioning, and it's often associated with reduced life expectancy due to comorbid medical conditions. The exact causes of schizophrenia are not fully understood, but research suggests that genetic, environmental, and neurodevelopmental factors play a role in its development.
Body Mass Index (BMI) is a measure used to assess whether a person has a healthy weight for their height. It's calculated by dividing a person's weight in kilograms by the square of their height in meters. Here is the medical definition:
Body Mass Index (BMI) = weight(kg) / [height(m)]^2
According to the World Health Organization, BMI categories are defined as follows:
* Less than 18.5: Underweight
* 18.5-24.9: Normal or healthy weight
* 25.0-29.9: Overweight
* 30.0 and above: Obese
It is important to note that while BMI can be a useful tool for identifying weight issues in populations, it does have limitations when applied to individuals. For example, it may not accurately reflect body fat distribution or muscle mass, which can affect health risks associated with excess weight. Therefore, BMI should be used as one of several factors when evaluating an individual's health status and risk for chronic diseases.
Nutrition processes refer to the series of actions and reactions involved in the intake, absorption, transportation, assimilation, biosynthesis, and excretion of nutrients by our body. These processes are essential for growth, repair, maintenance, energy production, and overall health and well-being.
The nutrition process begins with the ingestion of food, which is then broken down into simpler molecules during digestion. These molecules are absorbed into the bloodstream and transported to various cells and tissues throughout the body. Once inside the cells, they undergo further chemical reactions to produce energy, synthesize new proteins and DNA, and maintain cellular function.
The waste products generated from these processes are then excreted from the body through various routes such as urine, feces, sweat, and breath. Proper nutrition processes are critical for optimal health, and any disruptions or imbalances in these processes can lead to diseases and other health complications.
Treatment outcome is a term used to describe the result or effect of medical treatment on a patient's health status. It can be measured in various ways, such as through symptoms improvement, disease remission, reduced disability, improved quality of life, or survival rates. The treatment outcome helps healthcare providers evaluate the effectiveness of a particular treatment plan and make informed decisions about future care. It is also used in clinical research to compare the efficacy of different treatments and improve patient care.
Fat emulsions for intravenous use are a type of parenteral nutrition solution that contain fat in the form of triglycerides, which are broken down and absorbed into the body to provide a source of energy and essential fatty acids. These emulsions are typically used in patients who are unable to consume food orally or enterally, such as those with gastrointestinal tract disorders, malabsorption syndromes, or severe injuries.
The fat emulsion is usually combined with other nutrients, such as carbohydrates and amino acids, to create a complete parenteral nutrition solution that meets the patient's nutritional needs. The emulsion is administered through a vein using a sterile technique to prevent infection.
Fat emulsions are typically made from soybean oil or a mixture of soybean and medium-chain triglyceride (MCT) oils. MCTs are more easily absorbed than long-chain triglycerides (LCTs), which are found in soybean oil, and may be used in patients with malabsorption syndromes or other conditions that affect fat absorption.
It is important to monitor patients receiving intravenous fat emulsions for signs of complications such as infection, hyperlipidemia (elevated levels of fats in the blood), and liver function abnormalities.
Antisocial Personality Disorder (ASPD) is a mental health condition characterized by a pervasive pattern of disregard for the rights of others, lack of empathy, and manipulative behaviors. It is defined in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), as follows:
A. A consistent pattern of behavior that violates the basic rights of others and major age-appropriate societal norms and rules, as indicated by the presence of at least three of the following:
1. Failure to conform to social norms and laws, indicated by repeatedly performing acts that are grounds for arrest.
2. Deceitfulness, as indicated by repeated lying, use of aliases, or conning others for personal profit or pleasure.
3. Impulsivity or failure to plan ahead; indication of this symptom may include promiscuity.
4. Irritability and aggressiveness, as indicated by repeated physical fights or assaults.
5. Reckless disregard for safety of self or others.
6. Consistent irresponsibility, as indicated by repeated failure to sustain consistent work behavior or honor financial obligations.
7. Lack of remorse, as indicated by being indifferent to or rationalizing having hurt, mistreated, or stolen from another.
B. The individual is at least 18 years of age.
C. There is evidence of conduct disorder with onset before the age of 15 years.
D. The occurrence of antisocial behavior is not exclusively during the course of schizophrenia or bipolar disorder.
E. The individual's criminal behavior has not been better explained by a conduct disorder diagnosis or antisocial behavior that began before the age of 15 years.
It's important to note that ASPD can be challenging to diagnose, and it often requires a comprehensive evaluation from a mental health professional with experience in personality disorders.
A case-control study is an observational research design used to identify risk factors or causes of a disease or health outcome. In this type of study, individuals with the disease or condition (cases) are compared with similar individuals who do not have the disease or condition (controls). The exposure history or other characteristics of interest are then compared between the two groups to determine if there is an association between the exposure and the disease.
Case-control studies are often used when it is not feasible or ethical to conduct a randomized controlled trial, as they can provide valuable insights into potential causes of diseases or health outcomes in a relatively short period of time and at a lower cost than other study designs. However, because case-control studies rely on retrospective data collection, they are subject to biases such as recall bias and selection bias, which can affect the validity of the results. Therefore, it is important to carefully design and conduct case-control studies to minimize these potential sources of bias.
Micronutrients are essential nutrients that our body requires in small quantities to support various bodily functions, such as growth, development, and overall health. They include vitamins and minerals, which are vital for the production of hormones, enzymes, and other substances necessary for optimal health.
Unlike macronutrients (carbohydrates, proteins, and fats), micronutrients do not provide energy or calories but play a crucial role in maintaining the balance and functioning of our body systems. They support immune function, bone health, wound healing, eyesight, skin health, and reproductive processes, among other functions.
Examples of micronutrients include vitamins A, C, D, E, and K, as well as minerals like calcium, iron, magnesium, zinc, and iodine. While our bodies need only small amounts of these nutrients, deficiencies in any of them can lead to serious health problems over time. Therefore, it's essential to consume a balanced and varied diet that includes adequate amounts of micronutrients to support overall health and well-being.
The brain is the central organ of the nervous system, responsible for receiving and processing sensory information, regulating vital functions, and controlling behavior, movement, and cognition. It is divided into several distinct regions, each with specific functions:
1. Cerebrum: The largest part of the brain, responsible for higher cognitive functions such as thinking, learning, memory, language, and perception. It is divided into two hemispheres, each controlling the opposite side of the body.
2. Cerebellum: Located at the back of the brain, it is responsible for coordinating muscle movements, maintaining balance, and fine-tuning motor skills.
3. Brainstem: Connects the cerebrum and cerebellum to the spinal cord, controlling vital functions such as breathing, heart rate, and blood pressure. It also serves as a relay center for sensory information and motor commands between the brain and the rest of the body.
4. Diencephalon: A region that includes the thalamus (a major sensory relay station) and hypothalamus (regulates hormones, temperature, hunger, thirst, and sleep).
5. Limbic system: A group of structures involved in emotional processing, memory formation, and motivation, including the hippocampus, amygdala, and cingulate gyrus.
The brain is composed of billions of interconnected neurons that communicate through electrical and chemical signals. It is protected by the skull and surrounded by three layers of membranes called meninges, as well as cerebrospinal fluid that provides cushioning and nutrients.
Binge-Eating Disorder (BED) is a type of eating disorder characterized by recurrent episodes of consuming large amounts of food in a short period of time, often to the point of discomfort or pain. These episodes are accompanied by a loss of control over eating and are not followed by compensatory behaviors such as purging or excessive exercise.
To be diagnosed with BED, an individual must experience these binge-eating episodes at least once a week for three months or more, along with feelings of distress, shame, or guilt about their eating habits. Additionally, the binge eating must occur on average at least once a week for three months.
BED is different from overeating and can cause significant emotional and physical problems, including depression, anxiety, obesity, and other health issues related to weight gain. It is important to seek professional help if you suspect that you or someone you know may have BED.
A cohort study is a type of observational study in which a group of individuals who share a common characteristic or exposure are followed up over time to determine the incidence of a specific outcome or outcomes. The cohort, or group, is defined based on the exposure status (e.g., exposed vs. unexposed) and then monitored prospectively to assess for the development of new health events or conditions.
Cohort studies can be either prospective or retrospective in design. In a prospective cohort study, participants are enrolled and followed forward in time from the beginning of the study. In contrast, in a retrospective cohort study, researchers identify a cohort that has already been assembled through medical records, insurance claims, or other sources and then look back in time to assess exposure status and health outcomes.
Cohort studies are useful for establishing causality between an exposure and an outcome because they allow researchers to observe the temporal relationship between the two. They can also provide information on the incidence of a disease or condition in different populations, which can be used to inform public health policy and interventions. However, cohort studies can be expensive and time-consuming to conduct, and they may be subject to bias if participants are not representative of the population or if there is loss to follow-up.
I'm sorry for any confusion, but "Prenatal Nutritional Physiological Phenomena" is not a standard or widely recognized medical term. It seems to be a rather broad and vague phrase that combines several concepts: prenatal (occurring before birth), nutritional (relating to nutrition), physiological (relating to the functioning of living organisms and their parts), and phenomena (observable events or occurrences).
If you're interested in a specific aspect of maternal and fetal nutrition, physiology, or related processes during pregnancy, I would be happy to help further if you could provide a more precise term or question. For example, prenatal nutritional physiological phenomena could refer to the process of how certain nutrients are transported across the placenta, how maternal nutrition affects fetal growth and development, or how various hormonal and metabolic changes occur during pregnancy.
"Food assistance" is not a term that has a specific medical definition. However, in general, it refers to various programs and initiatives designed to help individuals and families access and afford nutritious food. These programs may be run by government agencies, non-profit organizations, or community groups and can include things like:
* Food banks and pantries, which provide free or low-cost groceries to those in need
* Supplemental Nutrition Assistance Program (SNAP, formerly known as food stamps), which provides financial assistance to eligible low-income individuals and families to purchase food
* Women, Infants, and Children (WIC) program, which provides nutrition education, healthy food, and breastfeeding support to low-income pregnant and postpartum women, infants, and children up to age five
* School meal programs, which provide free or reduced-price meals to eligible school-aged children
* Senior nutrition programs, which provide meals and nutrition assistance to older adults.
Medical professionals may refer patients to food assistance resources as part of a comprehensive approach to addressing social determinants of health, such as food insecurity, which can have significant impacts on physical and mental health outcomes.
Socioeconomic factors are a range of interconnected conditions and influences that affect the opportunities and resources a person or group has to maintain and improve their health and well-being. These factors include:
1. Economic stability: This includes employment status, job security, income level, and poverty status. Lower income and lack of employment are associated with poorer health outcomes.
2. Education: Higher levels of education are generally associated with better health outcomes. Education can affect a person's ability to access and understand health information, as well as their ability to navigate the healthcare system.
3. Social and community context: This includes factors such as social support networks, discrimination, and community safety. Strong social supports and positive community connections are associated with better health outcomes, while discrimination and lack of safety can negatively impact health.
4. Healthcare access and quality: Access to affordable, high-quality healthcare is an important socioeconomic factor that can significantly impact a person's health. Factors such as insurance status, availability of providers, and cultural competency of healthcare systems can all affect healthcare access and quality.
5. Neighborhood and built environment: The physical conditions in which people live, work, and play can also impact their health. Factors such as housing quality, transportation options, availability of healthy foods, and exposure to environmental hazards can all influence health outcomes.
Socioeconomic factors are often interrelated and can have a cumulative effect on health outcomes. For example, someone who lives in a low-income neighborhood with limited access to healthy foods and safe parks may also face challenges related to employment, education, and healthcare access that further impact their health. Addressing socioeconomic factors is an important part of promoting health equity and reducing health disparities.
Dysthymic disorder, also known as persistent depressive disorder, is a chronic type of depression where a person's moods are regularly low. It is characterized by depressed mood that occurs for most of the day, for at least two years, and is accompanied by at least two other symptoms such as appetite or sleep changes, low energy, low self-esteem, difficulty making decisions, or feelings of hopelessness.
To meet the diagnostic criteria, the symptoms cannot be explained by substance abuse or a medical condition, and they must cause significant distress or impairment in social, occupational, or other important areas of functioning. Dysthymic disorder typically has a chronic course, but it may respond to treatment, including psychotherapy and medication.
Nitrogen is not typically referred to as a medical term, but it is an element that is crucial to medicine and human life.
In a medical context, nitrogen is often mentioned in relation to gas analysis, respiratory therapy, or medical gases. Nitrogen (N) is a colorless, odorless, and nonreactive gas that makes up about 78% of the Earth's atmosphere. It is an essential element for various biological processes, such as the growth and maintenance of organisms, because it is a key component of amino acids, nucleic acids, and other organic compounds.
In some medical applications, nitrogen is used to displace oxygen in a mixture to create a controlled environment with reduced oxygen levels (hypoxic conditions) for therapeutic purposes, such as in certain types of hyperbaric chambers. Additionally, nitrogen gas is sometimes used in cryotherapy, where extremely low temperatures are applied to tissues to reduce pain, swelling, and inflammation.
However, it's important to note that breathing pure nitrogen can be dangerous, as it can lead to unconsciousness and even death due to lack of oxygen (asphyxiation) within minutes.
I cannot provide a specific medical definition for the term "Adolescent Nutritional Physiological Phenomena" as it is quite broad and can encompass various aspects related to nutrition and physiological changes that occur during adolescence. However, I can provide some insight into the nutritional and physiological changes that typically occur during adolescence.
Adolescence is a critical period of growth and development, and proper nutrition is essential to support these changes. During this time, adolescents experience significant increases in height, weight, and muscle mass, as well as sexual maturation and reproductive development. As a result, their nutrient needs are higher than those of children or adults.
Some key nutritional physiological phenomena that occur during adolescence include:
1. Increased energy needs: Adolescents require more calories to support their rapid growth and development. The estimated daily calorie needs for boys aged 14-18 years are 2,500-3,000 calories, while for girls aged 14-18 years, the estimated daily calorie needs are 2,200-2,400 calories.
2. Increased protein needs: Protein is essential for building and repairing tissues, including muscle mass. Adolescents require more protein to support their growth and development, with an estimated daily need of 46 grams for girls aged 14-18 years and 52 grams for boys aged 14-18 years.
3. Increased calcium needs: Calcium is essential for building and maintaining strong bones and teeth. Adolescents undergo significant bone growth during this time, making it crucial to meet their increased calcium needs. The recommended daily intake of calcium for adolescents is 1,300 milligrams.
4. Increased iron needs: Iron is essential for the production of red blood cells and the transport of oxygen throughout the body. Adolescent girls, in particular, have increased iron needs due to menstruation. The recommended daily intake of iron for adolescents is 8 mg for boys aged 14-18 years and 15 mg for girls aged 14-18 years.
5. Increased nutrient needs: Adolescents require a variety of vitamins and minerals to support their growth and development, including vitamin D, vitamin B12, folate, and magnesium. A balanced diet that includes a variety of fruits, vegetables, whole grains, lean proteins, and dairy products can help meet these needs.
In summary, adolescents have increased nutrient needs to support their growth and development. Meeting these needs requires a balanced diet that includes a variety of foods from all food groups. It is essential to ensure adequate intake of protein, calcium, iron, and other vitamins and minerals during this critical period of growth and development.
Follow-up studies are a type of longitudinal research that involve repeated observations or measurements of the same variables over a period of time, in order to understand their long-term effects or outcomes. In medical context, follow-up studies are often used to evaluate the safety and efficacy of medical treatments, interventions, or procedures.
In a typical follow-up study, a group of individuals (called a cohort) who have received a particular treatment or intervention are identified and then followed over time through periodic assessments or data collection. The data collected may include information on clinical outcomes, adverse events, changes in symptoms or functional status, and other relevant measures.
The results of follow-up studies can provide important insights into the long-term benefits and risks of medical interventions, as well as help to identify factors that may influence treatment effectiveness or patient outcomes. However, it is important to note that follow-up studies can be subject to various biases and limitations, such as loss to follow-up, recall bias, and changes in clinical practice over time, which must be carefully considered when interpreting the results.
Vitamins are organic substances that are essential in small quantities for the normal growth, development, and maintenance of life in humans. They are required for various biochemical functions in the body such as energy production, blood clotting, immune function, and making DNA.
Unlike macronutrients (carbohydrates, proteins, and fats), vitamins do not provide energy but they play a crucial role in energy metabolism. Humans require 13 essential vitamins, which can be divided into two categories: fat-soluble and water-soluble.
Fat-soluble vitamins (A, D, E, and K) are stored in the body's fat tissues and liver, and can stay in the body for a longer period of time. Water-soluble vitamins (B-complex vitamins and vitamin C) are not stored in the body and need to be replenished regularly through diet or supplementation.
Deficiency of vitamins can lead to various health problems, while excessive intake of certain fat-soluble vitamins can also be harmful due to toxicity. Therefore, it is important to maintain a balanced diet that provides all the essential vitamins in adequate amounts.
I'm sorry for any confusion, but "vegetables" is not a term that has a medical definition. It is a dietary category that includes various plant-based foods, typically referring to the edible parts of herbaceous plants excluding fruit (but including seeds), such as leaves, stems, roots, tubers, and bulbs.
However, in a nutritional or clinical context, vegetables are often defined by their nutrient content. For example, they may be classified as foods that are high in certain vitamins, minerals, and fiber, and low in calories and fat. Different healthcare professionals or organizations might have slightly different definitions or classifications of what constitutes a vegetable, but there is no single medical definition for this term.
Myeloproliferative disorders (MPDs) are a group of rare, chronic blood cancers that originate from the abnormal proliferation or growth of one or more types of blood-forming cells in the bone marrow. These disorders result in an overproduction of mature but dysfunctional blood cells, which can lead to serious complications such as blood clots, bleeding, and organ damage.
There are several subtypes of MPDs, including:
1. Chronic Myeloid Leukemia (CML): A disorder characterized by the overproduction of mature granulocytes (a type of white blood cell) in the bone marrow, leading to an increased number of these cells in the blood. CML is caused by a genetic mutation that results in the formation of the BCR-ABL fusion protein, which drives uncontrolled cell growth and division.
2. Polycythemia Vera (PV): A disorder characterized by the overproduction of all three types of blood cells - red blood cells, white blood cells, and platelets - in the bone marrow. This can lead to an increased risk of blood clots, bleeding, and enlargement of the spleen.
3. Essential Thrombocythemia (ET): A disorder characterized by the overproduction of platelets in the bone marrow, leading to an increased risk of blood clots and bleeding.
4. Primary Myelofibrosis (PMF): A disorder characterized by the replacement of normal bone marrow tissue with scar tissue, leading to impaired blood cell production and anemia, enlargement of the spleen, and increased risk of infections and bleeding.
5. Chronic Neutrophilic Leukemia (CNL): A rare disorder characterized by the overproduction of neutrophils (a type of white blood cell) in the bone marrow, leading to an increased number of these cells in the blood. CNL can lead to an increased risk of infections and organ damage.
MPDs are typically treated with a combination of therapies, including chemotherapy, targeted therapy, immunotherapy, and stem cell transplantation. The choice of treatment depends on several factors, including the subtype of MPD, the patient's age and overall health, and the presence of any comorbidities.
A psychological interview is a clinical assessment tool used by mental health professionals to gather information about a person's cognitive, emotional, and behavioral status. It is a structured or unstructured conversation between the clinician and the client aimed at understanding the client's symptoms, concerns, personal history, current life situation, and any other relevant factors that contribute to their psychological state.
The interview may cover various topics such as the individual's mental health history, family background, social relationships, education, occupation, coping mechanisms, and substance use. The clinician will also assess the person's cognitive abilities, emotional expression, thought processes, and behavior during the interview to help form a diagnosis or treatment plan.
The psychological interview is an essential component of a comprehensive mental health evaluation, as it provides valuable insights into the individual's subjective experiences and helps establish a therapeutic relationship between the clinician and the client. It can be conducted in various settings, including hospitals, clinics, private practices, or community centers.
Deficiency diseases are a group of medical conditions that occur when an individual's diet lacks essential nutrients, such as vitamins and minerals. These diseases develop because the body needs these nutrients to function correctly, and without them, various bodily functions can become impaired, leading to disease.
Deficiency diseases can manifest in many different ways, depending on which nutrient is lacking. For example:
* Vitamin A deficiency can lead to night blindness and increased susceptibility to infectious diseases.
* Vitamin C deficiency can result in scurvy, a condition characterized by fatigue, swollen gums, joint pain, and anemia.
* Vitamin D deficiency can cause rickets in children, a disease that leads to weakened bones and skeletal deformities.
* Iron deficiency can result in anemia, a condition in which the blood lacks adequate healthy red blood cells.
Preventing deficiency diseases involves eating a balanced diet that includes a variety of foods from all the major food groups. In some cases, supplements may be necessary to ensure adequate nutrient intake, especially for individuals who have restricted diets or medical conditions that affect nutrient absorption.
Dietary proteins are sources of protein that come from the foods we eat. Protein is an essential nutrient for the human body, required for various bodily functions such as growth, repair, and immune function. Dietary proteins are broken down into amino acids during digestion, which are then absorbed and used to synthesize new proteins in the body.
Dietary proteins can be classified as complete or incomplete based on their essential amino acid content. Complete proteins contain all nine essential amino acids that cannot be produced by the human body and must be obtained through the diet. Examples of complete protein sources include meat, poultry, fish, eggs, dairy products, soy, and quinoa.
Incomplete proteins lack one or more essential amino acids and are typically found in plant-based foods such as grains, legumes, nuts, and seeds. However, by combining different incomplete protein sources, it is possible to obtain all the essential amino acids needed for a complete protein diet. This concept is known as complementary proteins.
It's important to note that while dietary proteins are essential for good health, excessive protein intake can have negative effects on the body, such as increased stress on the kidneys and bones. Therefore, it's recommended to consume protein in moderation as part of a balanced and varied diet.
Dissociative disorders are a group of mental health conditions characterized by disruptions or dysfunctions in memory, consciousness, identity, or perception. These disturbances can be sudden or ongoing and can interfere significantly with a person's ability to function in daily life. The main types of dissociative disorders include:
1. Dissociative Amnesia: This disorder is characterized by an inability to recall important personal information, usually due to trauma or stress.
2. Dissociative Identity Disorder (formerly known as Multiple Personality Disorder): In this disorder, a person exhibits two or more distinct identities or personalities that recurrently take control of their behavior.
3. Depersonalization/Derealization Disorder: This disorder involves persistent or recurring feelings of detachment from one's self (depersonalization) or the environment (derealization).
4. Other Specified Dissociative Disorder and Unspecified Dissociative Disorder: These categories are used for disorders that do not meet the criteria for any of the specific dissociative disorders but still cause significant distress or impairment.
Dissociative disorders often develop as a way to cope with trauma, stress, or other overwhelming life experiences. Treatment typically involves psychotherapy, including cognitive-behavioral therapy (CBT) and dialectical behavior therapy (DBT), as well as medication for co-occurring conditions such as anxiety or depression.
The United States Department of Agriculture (USDA) is not a medical organization or entity, so it does not provide medical definitions. However, I can give you some information about what the USDA is and what it does.
The USDA is a federal executive department of the U.S. government responsible for developing and executing federal laws related to farming, forestry, and food. It was established in 1862 by President Abraham Lincoln and is headed by the Secretary of Agriculture, who is a member of the President's cabinet.
The USDA has several key missions, including:
* Promoting agricultural trade and production
* Ensuring the safety of the food supply
* Providing nutrition assistance to vulnerable populations
* Protecting natural resources and the environment
* Promoting rural development and economic stability
In terms of food and nutrition, the USDA plays an important role in setting dietary guidelines for Americans, establishing standards for school meals and other federal food programs, and regulating the safety of meat, poultry, and egg products. The agency also conducts research on agricultural and food-related topics and provides education and outreach to farmers, ranchers, and consumers.
Metabolic diseases are a group of disorders caused by abnormal chemical reactions in your body's cells. These reactions are part of a complex process called metabolism, where your body converts the food you eat into energy.
There are several types of metabolic diseases, but they most commonly result from:
1. Your body not producing enough of certain enzymes that are needed to convert food into energy.
2. Your body producing too much of certain substances or toxins, often due to a genetic disorder.
Examples of metabolic diseases include phenylketonuria (PKU), diabetes, and gout. PKU is a rare condition where the body cannot break down an amino acid called phenylalanine, which can lead to serious health problems if left untreated. Diabetes is a common disorder that occurs when your body doesn't produce enough insulin or can't properly use the insulin it produces, leading to high blood sugar levels. Gout is a type of arthritis that results from too much uric acid in the body, which can form crystals in the joints and cause pain and inflammation.
Metabolic diseases can be inherited or acquired through environmental factors such as diet or lifestyle choices. Many metabolic diseases can be managed with proper medical care, including medication, dietary changes, and lifestyle modifications.
Temporomandibular Joint Disorders (TMD) refer to a group of conditions that cause pain and dysfunction in the temporomandibular joint (TMJ) and the muscles that control jaw movement. The TMJ is the hinge joint that connects the lower jaw (mandible) to the skull (temporal bone) in front of the ear. It allows for movements required for activities such as eating, speaking, and yawning.
TMD can result from various causes, including:
1. Muscle tension or spasm due to clenching or grinding teeth (bruxism), stress, or jaw misalignment
2. Dislocation or injury of the TMJ disc, which is a small piece of cartilage that acts as a cushion between the bones in the joint
3. Arthritis or other degenerative conditions affecting the TMJ
4. Bite problems (malocclusion) leading to abnormal stress on the TMJ and its surrounding muscles
5. Stress, which can exacerbate existing TMD symptoms by causing muscle tension
Symptoms of Temporomandibular Joint Disorders may include:
- Pain or tenderness in the jaw, face, neck, or shoulders
- Limited jaw movement or locking of the jaw
- Clicking, popping, or grating sounds when moving the jaw
- Headaches, earaches, or dizziness
- Difficulty chewing or biting
- Swelling on the side of the face
Treatment for TMD varies depending on the severity and cause of the condition. It may include self-care measures (like eating soft foods, avoiding extreme jaw movements, and applying heat or cold packs), physical therapy, medications (such as muscle relaxants, pain relievers, or anti-inflammatory drugs), dental work (including bite adjustments or orthodontic treatment), or even surgery in severe cases.
Conversion disorder is a mental health condition that is characterized by the presence of neurological symptoms, such as blindness, paralysis, or difficulty swallowing, that cannot be explained by a medical condition. These symptoms are thought to be caused by psychological factors, such as stress or trauma, and may be a way for the individual to express emotional distress or avoid certain situations.
The symptoms of conversion disorder are typically dramatic and can interfere significantly with a person's daily life. They may include:
* Loss of or alteration in physical senses (such as blindness, deafness, or loss of touch)
* Weakness or paralysis in a part or all of the body
* Difficulty swallowing or speaking
* Seizures or convulsions
* Inability to move certain parts of the body
* Tremors or shaking
* Loss of consciousness
It is important to note that conversion disorder is not a fake or intentional condition. Rather, it is a genuine medical condition that requires treatment. Treatment typically involves addressing any underlying psychological issues and helping the individual develop more effective ways of coping with stress and emotional distress.
Protein-Energy Malnutrition (PEM) is a serious condition that occurs when an individual's diet does not provide enough protein or calories to meet their body's needs. It can lead to impaired physical and cognitive development, decreased immune function, increased susceptibility to infections, and in severe cases, death.
PEM can be caused by a variety of factors, including poverty, food insecurity, digestive disorders, chronic diseases, and eating disorders. The two most common forms of PEM are marasmus and kwashiorkor. Marasmus is characterized by extreme weight loss, muscle wasting, and decreased fat stores, while kwashiorkor is marked by swelling (edema), fluid accumulation in the abdomen, and a distended belly.
In medical terms, PEM is defined as a state of nutrient deficiency that results from a lack of adequate protein and energy intake over an extended period. It can be diagnosed through a combination of clinical assessment, medical history, physical examination, and laboratory tests. Treatment typically involves providing the individual with a balanced diet that is high in both protein and calories, as well as addressing any underlying medical conditions that may be contributing to their malnutrition.
"Food Legislation" refers to laws, regulations, and policies related to food production, distribution, labeling, safety, and marketing. These rules are designed to protect consumers from fraudulent or unsafe food practices, promote fair trade in the food industry, and ensure that food is produced and distributed in a sustainable and environmentally friendly manner. Food legislation can cover a wide range of issues, including foodborne illness outbreaks, pesticide residues, organic farming, genetically modified foods, and nutrition labeling. Compliance with food legislation is typically enforced by government agencies, such as the US Department of Agriculture (USDA), the Food and Drug Administration (FDA), and the Federal Trade Commission (FTC) in the United States.
Longitudinal studies are a type of research design where data is collected from the same subjects repeatedly over a period of time, often years or even decades. These studies are used to establish patterns of changes and events over time, and can help researchers identify causal relationships between variables. They are particularly useful in fields such as epidemiology, psychology, and sociology, where the focus is on understanding developmental trends and the long-term effects of various factors on health and behavior.
In medical research, longitudinal studies can be used to track the progression of diseases over time, identify risk factors for certain conditions, and evaluate the effectiveness of treatments or interventions. For example, a longitudinal study might follow a group of individuals over several decades to assess their exposure to certain environmental factors and their subsequent development of chronic diseases such as cancer or heart disease. By comparing data collected at multiple time points, researchers can identify trends and correlations that may not be apparent in shorter-term studies.
Longitudinal studies have several advantages over other research designs, including their ability to establish temporal relationships between variables, track changes over time, and reduce the impact of confounding factors. However, they also have some limitations, such as the potential for attrition (loss of participants over time), which can introduce bias and affect the validity of the results. Additionally, longitudinal studies can be expensive and time-consuming to conduct, requiring significant resources and a long-term commitment from both researchers and study participants.
I'm sorry for any confusion, but "fruit" is not a medical term per se. It is a common term used to describe the part of a plant that develops from the ovary after flowering and contains seeds. However, in a nutritional or dietary context, "fruits" are often referred to as foods that are typically sweet and juicy, and come from plants' flowers. They are rich in fiber, vitamins, and minerals, making them an essential part of a healthy diet. But in a strict medical sense, there isn't a specific definition for "fruit."
A learning disorder is a neurodevelopmental disorder that affects an individual's ability to acquire, process, and use information in one or more academic areas despite normal intelligence and adequate instruction. It can manifest as difficulties with reading (dyslexia), writing (dysgraphia), mathematics (dyscalculia), or other academic skills. Learning disorders are not the result of low intelligence, lack of motivation, or environmental factors alone, but rather reflect a significant discrepancy between an individual's cognitive abilities and their academic achievement. They can significantly impact a person's ability to perform in school, at work, and in daily life, making it important to diagnose and manage these disorders effectively.
Anthropometry is the scientific study of measurements and proportions of the human body. It involves the systematic measurement and analysis of various physical characteristics, such as height, weight, blood pressure, waist circumference, and other body measurements. These measurements are used in a variety of fields, including medicine, ergonomics, forensics, and fashion design, to assess health status, fitness level, or to design products and environments that fit the human body. In a medical context, anthropometry is often used to assess growth and development, health status, and disease risk factors in individuals and populations.
Analysis of Variance (ANOVA) is a statistical technique used to compare the means of two or more groups and determine whether there are any significant differences between them. It is a way to analyze the variance in a dataset to determine whether the variability between groups is greater than the variability within groups, which can indicate that the groups are significantly different from one another.
ANOVA is based on the concept of partitioning the total variance in a dataset into two components: variance due to differences between group means (also known as "between-group variance") and variance due to differences within each group (also known as "within-group variance"). By comparing these two sources of variance, ANOVA can help researchers determine whether any observed differences between groups are statistically significant, or whether they could have occurred by chance.
ANOVA is a widely used technique in many areas of research, including biology, psychology, engineering, and business. It is often used to compare the means of two or more experimental groups, such as a treatment group and a control group, to determine whether the treatment had a significant effect. ANOVA can also be used to compare the means of different populations or subgroups within a population, to identify any differences that may exist between them.
Nervous system diseases, also known as neurological disorders, refer to a group of conditions that affect the nervous system, which includes the brain, spinal cord, nerves, and muscles. These diseases can affect various functions of the body, such as movement, sensation, cognition, and behavior. They can be caused by genetics, infections, injuries, degeneration, or tumors. Examples of nervous system diseases include Alzheimer's disease, Parkinson's disease, multiple sclerosis, epilepsy, migraine, stroke, and neuroinfections like meningitis and encephalitis. The symptoms and severity of these disorders can vary widely, ranging from mild to severe and debilitating.
Feeding behavior refers to the various actions and mechanisms involved in the intake of food and nutrition for the purpose of sustaining life, growth, and health. This complex process encompasses a coordinated series of activities, including:
1. Food selection: The identification, pursuit, and acquisition of appropriate food sources based on sensory cues (smell, taste, appearance) and individual preferences.
2. Preparation: The manipulation and processing of food to make it suitable for consumption, such as chewing, grinding, or chopping.
3. Ingestion: The act of transferring food from the oral cavity into the digestive system through swallowing.
4. Digestion: The mechanical and chemical breakdown of food within the gastrointestinal tract to facilitate nutrient absorption and eliminate waste products.
5. Assimilation: The uptake and utilization of absorbed nutrients by cells and tissues for energy production, growth, repair, and maintenance.
6. Elimination: The removal of undigested material and waste products from the body through defecation.
Feeding behavior is regulated by a complex interplay between neural, hormonal, and psychological factors that help maintain energy balance and ensure adequate nutrient intake. Disruptions in feeding behavior can lead to various medical conditions, such as malnutrition, obesity, eating disorders, and gastrointestinal motility disorders.
Food preferences are personal likes or dislikes towards certain types of food or drinks, which can be influenced by various factors such as cultural background, individual experiences, taste, texture, smell, appearance, and psychological factors. Food preferences can also be shaped by dietary habits, nutritional needs, health conditions, and medication requirements. They play a significant role in shaping an individual's dietary choices and overall eating behavior, which can have implications for their nutritional status, growth, development, and long-term health outcomes.
A phenotype is the physical or biochemical expression of an organism's genes, or the observable traits and characteristics resulting from the interaction of its genetic constitution (genotype) with environmental factors. These characteristics can include appearance, development, behavior, and resistance to disease, among others. Phenotypes can vary widely, even among individuals with identical genotypes, due to differences in environmental influences, gene expression, and genetic interactions.
Schizotypal Personality Disorder is defined by the American Psychiatric Association's Diagnostic and Statistical Manual of Mental Disorders (DSM-5) as a pervasive pattern of social and interpersonal deficits marked by acute discomfort with, and reduced capacity for, close relationships, as well as by cognitive or perceptual distortions and eccentricities of behavior. The disorder is often characterized by individuals having difficulty with expressing emotions and relating to others. They may also experience unusual perceptions, such as hearing voices or seeing things that aren't there, but these are not as severe as in Schizophrenia. It is important to note that this disorder can cause significant distress and impairment in social, occupational, and other areas of functioning.
Growth disorders are medical conditions that affect a person's growth and development, leading to shorter or taller stature than expected for their age, sex, and ethnic group. These disorders can be caused by various factors, including genetic abnormalities, hormonal imbalances, chronic illnesses, malnutrition, and psychosocial issues.
There are two main types of growth disorders:
1. Short stature: This refers to a height that is significantly below average for a person's age, sex, and ethnic group. Short stature can be caused by various factors, including genetic conditions such as Turner syndrome or dwarfism, hormonal deficiencies, chronic illnesses, malnutrition, and psychosocial issues.
2. Tall stature: This refers to a height that is significantly above average for a person's age, sex, and ethnic group. Tall stature can be caused by various factors, including genetic conditions such as Marfan syndrome or Klinefelter syndrome, hormonal imbalances, and certain medical conditions like acromegaly.
Growth disorders can have significant impacts on a person's physical, emotional, and social well-being. Therefore, it is essential to diagnose and manage these conditions early to optimize growth and development and improve overall quality of life. Treatment options for growth disorders may include medication, nutrition therapy, surgery, or a combination of these approaches.
According to the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), neurotic disorders are not a recognized category. However, the term "neurosis" has been used historically in psychiatry and psychology to refer to a group of mental disorders characterized by anxiety, obsessions, depressive moods, phobias, or hypochondriacal fears. These symptoms are often considered to be the result of internal conflicts, typically related to stress, frustration, or interpersonal difficulties.
The DSM-5 has replaced the category of neurotic disorders with several specific mental disorders that were previously classified under this heading. These include:
1. Anxiety Disorders (e.g., panic disorder, social anxiety disorder, generalized anxiety disorder)
2. Obsessive-Compulsive and Related Disorders (e.g., obsessive-compulsive disorder, body dysmorphic disorder, hoarding disorder)
3. Trauma- and Stressor-Related Disorders (e.g., post-traumatic stress disorder, acute stress disorder, adjustment disorders)
4. Mood Disorders (e.g., major depressive disorder, persistent depressive disorder)
5. Somatic Symptom and Related Disorders (e.g., illness anxiety disorder, conversion disorder)
These specific disorders are defined by their own unique diagnostic criteria and should be evaluated based on those guidelines.
A chronic disease is a long-term medical condition that often progresses slowly over a period of years and requires ongoing management and care. These diseases are typically not fully curable, but symptoms can be managed to improve quality of life. Common chronic diseases include heart disease, stroke, cancer, diabetes, arthritis, and COPD (chronic obstructive pulmonary disease). They are often associated with advanced age, although they can also affect children and younger adults. Chronic diseases can have significant impacts on individuals' physical, emotional, and social well-being, as well as on healthcare systems and society at large.
There is no standard medical definition for "health food" as it can be subjective and may vary. However, health food generally refers to foods that are considered beneficial to one's health due to their high nutritional value or low levels of unhealthy components such as added sugars, saturated fats, and artificial ingredients.
These foods often include fruits, vegetables, whole grains, lean proteins, and healthy fats. Some people may also consider certain fortified or functional foods, such as those with added vitamins, minerals, or other nutrients, to be health foods. However, it's important to note that the term "health food" is not strictly regulated, so claims about the health benefits of certain foods should be evaluated critically and supported by scientific evidence.
Logistic models, specifically logistic regression models, are a type of statistical analysis used in medical and epidemiological research to identify the relationship between the risk of a certain health outcome or disease (dependent variable) and one or more independent variables, such as demographic factors, exposure variables, or other clinical measurements.
In contrast to linear regression models, logistic regression models are used when the dependent variable is binary or dichotomous in nature, meaning it can only take on two values, such as "disease present" or "disease absent." The model uses a logistic function to estimate the probability of the outcome based on the independent variables.
Logistic regression models are useful for identifying risk factors and estimating the strength of associations between exposures and health outcomes, adjusting for potential confounders, and predicting the probability of an outcome given certain values of the independent variables. They can also be used to develop clinical prediction rules or scores that can aid in decision-making and patient care.
Gastrointestinal diseases refer to a group of conditions that affect the gastrointestinal (GI) tract, which includes the organs from the mouth to the anus, responsible for food digestion, absorption, and elimination of waste. These diseases can affect any part of the GI tract, causing various symptoms such as abdominal pain, bloating, diarrhea, constipation, nausea, vomiting, and weight loss.
Common gastrointestinal diseases include:
1. Gastroesophageal reflux disease (GERD) - a condition where stomach acid flows back into the esophagus, causing heartburn and other symptoms.
2. Peptic ulcers - sores that develop in the lining of the stomach or duodenum, often caused by bacterial infection or long-term use of nonsteroidal anti-inflammatory drugs (NSAIDs).
3. Inflammatory bowel disease (IBD) - a group of chronic inflammatory conditions of the intestine, including Crohn's disease and ulcerative colitis.
4. Irritable bowel syndrome (IBS) - a functional gastrointestinal disorder characterized by abdominal pain, bloating, and altered bowel habits.
5. Celiac disease - an autoimmune disorder where the ingestion of gluten leads to damage in the small intestine.
6. Diverticular disease - a condition that affects the colon, causing diverticula (small pouches) to form and potentially become inflamed or infected.
7. Constipation - a common gastrointestinal symptom characterized by infrequent bowel movements, hard stools, and difficulty passing stools.
8. Diarrhea - a common gastrointestinal symptom characterized by loose, watery stools and frequent bowel movements.
9. Food intolerances and allergies - adverse reactions to specific foods or food components that can cause various gastrointestinal symptoms.
10. Gastrointestinal infections - caused by bacteria, viruses, parasites, or fungi that can lead to a range of symptoms, including diarrhea, vomiting, and abdominal pain.
A syndrome, in medical terms, is a set of symptoms that collectively indicate or characterize a disease, disorder, or underlying pathological process. It's essentially a collection of signs and/or symptoms that frequently occur together and can suggest a particular cause or condition, even though the exact physiological mechanisms might not be fully understood.
For example, Down syndrome is characterized by specific physical features, cognitive delays, and other developmental issues resulting from an extra copy of chromosome 21. Similarly, metabolic syndromes like diabetes mellitus type 2 involve a group of risk factors such as obesity, high blood pressure, high blood sugar, and abnormal cholesterol or triglyceride levels that collectively increase the risk of heart disease, stroke, and diabetes.
It's important to note that a syndrome is not a specific diagnosis; rather, it's a pattern of symptoms that can help guide further diagnostic evaluation and management.
Scientific societies are organizations that bring together professionals and researchers in a specific scientific field to promote the advancement of knowledge, research, and application of that science. These societies often engage in activities such as publishing scientific journals, organizing conferences and meetings, providing continuing education and professional development opportunities, and advocating for science policy and funding. Membership may be open to anyone with an interest in the field, or it may be restricted to individuals who meet certain qualifications, such as holding a degree in the relevant scientific discipline. Examples of scientific societies include the American Medical Association (AMA), the American Chemical Society (ACS), and the Royal Society of London.
A mutation is a permanent change in the DNA sequence of an organism's genome. Mutations can occur spontaneously or be caused by environmental factors such as exposure to radiation, chemicals, or viruses. They may have various effects on the organism, ranging from benign to harmful, depending on where they occur and whether they alter the function of essential proteins. In some cases, mutations can increase an individual's susceptibility to certain diseases or disorders, while in others, they may confer a survival advantage. Mutations are the driving force behind evolution, as they introduce new genetic variability into populations, which can then be acted upon by natural selection.
I'm sorry for any confusion, but "life style" is not a term that has a specific medical definition. It generally refers to the way an individual or group lives, including their habits, behaviors, and preferences in areas such as diet, exercise, recreation, and stress management. Some lifestyle factors can have a significant impact on health outcomes and risk for certain diseases. However, it is not a medical term with a specific clinical meaning.
Dietary fats, also known as fatty acids, are a major nutrient that the body needs for energy and various functions. They are an essential component of cell membranes and hormones, and they help the body absorb certain vitamins. There are several types of dietary fats:
1. Saturated fats: These are typically solid at room temperature and are found in animal products such as meat, butter, and cheese, as well as tropical oils like coconut and palm oil. Consuming a high amount of saturated fats can raise levels of unhealthy LDL cholesterol and increase the risk of heart disease.
2. Unsaturated fats: These are typically liquid at room temperature and can be further divided into monounsaturated and polyunsaturated fats. Monounsaturated fats, found in foods such as olive oil, avocados, and nuts, can help lower levels of unhealthy LDL cholesterol while maintaining levels of healthy HDL cholesterol. Polyunsaturated fats, found in foods such as fatty fish, flaxseeds, and walnuts, have similar effects on cholesterol levels and also provide essential omega-3 and omega-6 fatty acids that the body cannot produce on its own.
3. Trans fats: These are unsaturated fats that have been chemically modified to be solid at room temperature. They are often found in processed foods such as baked goods, fried foods, and snack foods. Consuming trans fats can raise levels of unhealthy LDL cholesterol and lower levels of healthy HDL cholesterol, increasing the risk of heart disease.
It is recommended to limit intake of saturated and trans fats and to consume more unsaturated fats as part of a healthy diet.
Health behavior can be defined as a series of actions and decisions that individuals take to protect, maintain or promote their health and well-being. These behaviors can include activities such as engaging in regular exercise, eating a healthy diet, getting sufficient sleep, practicing safe sex, avoiding tobacco and excessive alcohol consumption, and managing stress.
Health behaviors are influenced by various factors, including knowledge and attitudes towards health, beliefs and values, cultural norms, social support networks, environmental factors, and individual genetic predispositions. Understanding health behaviors is essential for developing effective public health interventions and promoting healthy lifestyles to prevent chronic diseases and improve overall quality of life.
Antimanic agents are a class of medications primarily used to treat mania, a symptom of bipolar disorder. These agents help to control and reduce the severity of manic episodes, which can include symptoms such as elevated or irritable mood, increased energy, decreased need for sleep, racing thoughts, and impulsive or risky behavior.
The most commonly used antimanic agents are mood stabilizers, such as lithium and valproate (Depakote), and atypical antipsychotics, such as olanzapine (Zyprexa), risperidone (Risperdal), quetiapine (Seroquel), and aripiprazole (Abilify). These medications work by altering the levels or activity of certain neurotransmitters in the brain, such as dopamine, serotonin, and norepinephrine.
Electroconvulsive therapy (ECT) is also considered an effective antimanic treatment for severe mania that has not responded to medication. ECT involves applying electrical currents to the brain while the patient is under anesthesia, which induces a seizure and can help to reduce symptoms of mania.
It's important to note that antimanic agents should only be used under the supervision of a qualified healthcare provider, as they can have significant side effects and interactions with other medications. Additionally, a comprehensive treatment plan for bipolar disorder typically includes psychotherapy, education, and support to help manage the condition and prevent future episodes.
I believe there may be some confusion in your question. "Schools" is not a medical term. It generally refers to educational institutions where children or adults receive instruction in various subjects. If you are asking about a medical condition that might be associated with the word "school," it's possible you could mean "psychological disorders that first present or become evident during the school-aged period (approximately 5-18 years of age)." These disorders can include, but are not limited to, ADHD, learning disabilities, anxiety disorders, and mood disorders. However, without more context, it's difficult for me to provide a more specific answer.
Alcoholism is a chronic and often relapsing brain disorder characterized by the excessive and compulsive consumption of alcohol despite negative consequences to one's health, relationships, and daily life. It is also commonly referred to as alcohol use disorder (AUD) or alcohol dependence.
The diagnostic criteria for AUD include a pattern of alcohol use that includes problems controlling intake, continued use despite problems resulting from drinking, development of a tolerance, drinking that leads to risky behaviors or situations, and withdrawal symptoms when not drinking.
Alcoholism can cause a wide range of physical and psychological health problems, including liver disease, heart disease, neurological damage, mental health disorders, and increased risk of accidents and injuries. Treatment for alcoholism typically involves a combination of behavioral therapies, medications, and support groups to help individuals achieve and maintain sobriety.
I believe there might be a slight confusion in your question as intubation is a procedure typically related to the respiratory system rather than the gastrointestinal system.
Intubation generally refers to the process of inserting a tube into a specific part of the body. In the context of medical terminology, intubation usually means the placement of a flexible plastic tube through the mouth or nose and into the trachea (windpipe). This is done to secure and maintain an open airway during surgery or in emergency situations when a person cannot breathe on their own.
However, if you're referring to a procedure that involves the gastrointestinal tract, it might be "gastric lavage" or "nasogastric intubation."
Gastric lavage is a medical procedure where a tube is inserted through the mouth or nose, down the esophagus, and into the stomach to wash out its contents. This can help remove harmful substances from the stomach in case of poisoning.
Nasogastric intubation refers to the insertion of a thin, flexible tube through the nostril, down the back of the throat, and into the stomach. The tube can be used for various purposes, such as draining the stomach of fluids and air or administering nutrients and medications directly into the stomach.
I hope this clarifies any confusion. If you have further questions, please let me know!
Taste disorders, also known as dysgeusia, refer to conditions that affect a person's ability to taste or distinguish between different tastes. These tastes include sweet, sour, salty, bitter, and umami (savory). Taste disorders can result from damage to the taste buds, nerves that transmit taste signals to the brain, or areas of the brain responsible for processing taste information.
Taste disorders can manifest in several ways, including:
1. Hypogeusia: Reduced ability to taste
2. Ageusia: Complete loss of taste
3. Dysgeusia: Distorted or altered taste perception
4. Phantogeusia: Tasting something that is not present
5. Parageusia: Unpleasant or metallic tastes in the mouth
Taste disorders can be caused by various factors, including damage to the tongue or other areas of the mouth, certain medications, infections, exposure to chemicals or radiation, and neurological conditions such as Bell's palsy or multiple sclerosis. In some cases, taste disorders may be a symptom of an underlying medical condition, such as diabetes or kidney disease.
Treatment for taste disorders depends on the underlying cause. If a medication is causing the disorder, adjusting the dosage or switching to a different medication may help. In other cases, treating the underlying medical condition may resolve the taste disorder. If the cause cannot be identified or treated, various therapies and strategies can be used to manage the symptoms of taste disorders.
Affective disorders, psychotic are a category of mental health conditions characterized by significant disturbances in mood, thinking, and behavior. These disorders combine the symptoms of both mood disorders (such as depression or bipolar disorder) and psychotic disorders (such as schizophrenia).
In psychotic affective disorders, individuals experience severe changes in their mood, such as prolonged periods of depression or mania, along with psychotic features like hallucinations, delusions, or disorganized thinking and speech. These symptoms can significantly impair a person's ability to function in daily life and may require intensive treatment, including medication and therapy.
Examples of psychotic affective disorders include:
1. Psychotic Depression: A severe form of major depressive disorder that includes psychotic symptoms like delusions or hallucinations, often with a theme of guilt or worthlessness.
2. Bipolar Disorder with Psychotic Features: During manic or depressive episodes, some individuals with bipolar disorder may experience psychotic symptoms such as delusions or hallucinations. These symptoms can vary in intensity and may require hospitalization and intensive treatment.
3. Schizoaffective Disorder: A mental health condition that includes features of both schizophrenia and a mood disorder, such as depression or bipolar disorder. Individuals with this disorder experience psychotic symptoms like hallucinations and delusions, along with significant changes in mood.
It is essential to seek professional help if you suspect you or someone you know may have a psychotic affective disorder. Early intervention and treatment can significantly improve outcomes and quality of life.
A diet survey is a questionnaire or interview designed to gather information about an individual's eating habits and patterns. It typically includes questions about the types and quantities of foods and beverages consumed, meal frequency and timing, and any dietary restrictions or preferences. The purpose of a diet survey is to assess an individual's nutritional intake and identify areas for improvement or intervention in order to promote health and prevent or manage chronic diseases. Diet surveys may also be used in research settings to gather data on the eating habits of larger populations.
In the context of medicine, growth generally refers to the increase in size or mass of an organism or a specific part of the body over time. This can be quantified through various methods such as measuring height, weight, or the dimensions of particular organs or tissues. In children, normal growth is typically assessed using growth charts that plot measurements like height and weight against age to determine whether a child's growth is following a typical pattern.
Growth can be influenced by a variety of factors, including genetics, nutrition, hormonal regulation, and overall health status. Abnormalities in growth patterns may indicate underlying medical conditions or developmental disorders that require further evaluation and treatment.
Retrospective studies, also known as retrospective research or looking back studies, are a type of observational study that examines data from the past to draw conclusions about possible causal relationships between risk factors and outcomes. In these studies, researchers analyze existing records, medical charts, or previously collected data to test a hypothesis or answer a specific research question.
Retrospective studies can be useful for generating hypotheses and identifying trends, but they have limitations compared to prospective studies, which follow participants forward in time from exposure to outcome. Retrospective studies are subject to biases such as recall bias, selection bias, and information bias, which can affect the validity of the results. Therefore, retrospective studies should be interpreted with caution and used primarily to generate hypotheses for further testing in prospective studies.
I must clarify that the term "pedigree" is not typically used in medical definitions. Instead, it is often employed in genetics and breeding, where it refers to the recorded ancestry of an individual or a family, tracing the inheritance of specific traits or diseases. In human genetics, a pedigree can help illustrate the pattern of genetic inheritance in families over multiple generations. However, it is not a medical term with a specific clinical definition.
I must clarify that "Mexican Americans" is not a medical term. It is a demographic term used to describe individuals who identify as having Mexican ancestry and who are residents or citizens of the United States. According to the U.S. Census Bureau, Mexican American refers to a person of Mexican origin or descent who is living in the United States.
However, it's important to note that Mexican Americans, like any other ethnic group, can experience various health conditions and disparities. Therefore, medical professionals should be aware of and sensitive to the unique cultural, linguistic, and socioeconomic factors that may influence the health and healthcare experiences of Mexican American patients.
"Health Knowledge, Attitudes, and Practices" (HKAP) is a term used in public health to refer to the knowledge, beliefs, assumptions, and behaviors that individuals possess or engage in that are related to health. Here's a brief definition of each component:
1. Health Knowledge: Refers to the factual information and understanding that individuals have about various health-related topics, such as anatomy, physiology, disease processes, and healthy behaviors.
2. Attitudes: Represent the positive or negative evaluations, feelings, or dispositions that people hold towards certain health issues, practices, or services. These attitudes can influence their willingness to adopt and maintain healthy behaviors.
3. Practices: Encompass the specific actions or habits that individuals engage in related to their health, such as dietary choices, exercise routines, hygiene practices, and use of healthcare services.
HKAP is a multidimensional concept that helps public health professionals understand and address various factors influencing individual and community health outcomes. By assessing and addressing knowledge gaps, negative attitudes, or unhealthy practices, interventions can be designed to promote positive behavior change and improve overall health status.
I'm sorry for any confusion, but "menu planning" is not a medical term per se. However, it is a common term used in nutrition and dietetics, which can be a part of medical nutritional therapy. Here's a definition related to that field:
Menu planning in the context of nutrition and dietetics refers to the process of creating well-balanced and appropriate meals for individuals or groups, taking into account their specific dietary needs, restrictions, and preferences. This can be done on a short-term or long-term basis, and may involve determining portion sizes, food combinations, and meal timing to optimize nutrient intake, support health goals, and manage chronic conditions. Menu planning is often carried out by registered dietitians or nutritionists in various settings such as hospitals, long-term care facilities, schools, and wellness programs.
"Motor activity" is a general term used in the field of medicine and neuroscience to refer to any kind of physical movement or action that is generated by the body's motor system. The motor system includes the brain, spinal cord, nerves, and muscles that work together to produce movements such as walking, talking, reaching for an object, or even subtle actions like moving your eyes.
Motor activity can be voluntary, meaning it is initiated intentionally by the individual, or involuntary, meaning it is triggered automatically by the nervous system without conscious control. Examples of voluntary motor activity include deliberately lifting your arm or kicking a ball, while examples of involuntary motor activity include heartbeat, digestion, and reflex actions like jerking your hand away from a hot stove.
Abnormalities in motor activity can be a sign of neurological or muscular disorders, such as Parkinson's disease, cerebral palsy, or multiple sclerosis. Assessment of motor activity is often used in the diagnosis and treatment of these conditions.
World Toilet Day
Thyroid
Zinc deficiency (plant disorder)
Lipopolysaccharide
Iodine deficiency in China
China National Salt Industry Corporation
Vitamin B12 deficiency
Salt in Chinese history
Souvenaid
Metabolic disorder
Failure to thrive
Cotton ball diet
Dog skin disorders
Genital leiomyoma
Nutrition
Nutritional epigenetics
Enterostomy
Ciberobn
Anorexia athletica
Locoweed
Nutrition and pregnancy
Vitamin
Clinical nutrition
Carl von Noorden (pathologist)
Coconut sugar
Nutritional neuroscience
Toxoplasmosis
Phyllis B. Acosta
Human iron metabolism
Plummer-Vinson syndrome
Fortisip
WHO EMRO | Bahrain declared free of iodine deficiency disorders | News | Nutrition site
Policy - National Program (second) on Iodine Deficiency Disorders | Global database on the Implementation of Nutrition Action ...
Medical Nutrition Therapy for Binge Eating Disorder
Disorders of Nutrition - MSD Manual Consumer Version
Vitamin A Deficiency - Disorders of Nutrition - Merck Manuals Consumer Version
Nutrition and gastrointestinal disorders in Rett syndrome: Importance of early intervention | www.ibmc.up.pt
Cognitive Disorder in Elderly Dogs and Cats - The Pet Health and Nutrition Center
PA Academy of Nutrition & Dietetics - Disordered Eating & GI Distress… Is There a Connection?
Disorders of the Female Athlete Triad among Collegiate Athletes in: International Journal of Sport Nutrition and Exercise...
Folate Deficiency - Disorders of Nutrition - MSD Manual Consumer Version
Nutrition in GI tract disorder test 5 | BFY's online free sample tests
N-Acetyl Cysteine Offers Therapeutic Alternative In Psychiatric Disorders | Nutrition News
Eating Disorders: Types, Causes, Treatment, and Recovery
Results of search for 'su:{Nutrition disorders.}' › WHO HQ Library catalog
Mitochondrial-associated metabolic disorders: foundations, pathologies and recent progress | Nutrition & Metabolism | Full Text
Safety of alternate day fasting and effect on disordered eating behaviors | Nutrition Journal | Peer Review
Joint Supplements for Horses | Category Articles, Category Articles New>Nutrition & Disorders>Joint Health, joint healt and...
Nutrition Disorders
Eating Disorders | Sooma Nutrition
Nutrition: MedlinePlus
Chiropractic and Nutrition: Gastrointestinal Disorders
GI Disorders | Texas Nutrition Consultants
Behaviour Modification and Mindful Eating Eating Disorders | Nutrition, Exercise, Behaviour and Mental Health Lab
neurological disorders Archives - Biomass Nutrition
Clinical Trials : Child Nutrition Disorders
Nutrition and Eating Disorders - College Lifesaver
Trauma-Informed Nutrition - Kelty Eating Disorders
What is Purging Disorder? - Dr. Weil
Digestive Disorders: Types and Treatment - Alpha Nutrition
Behaviors12
- Depending on the severity of your eating disorder behaviors and symptoms, you may meet with your dietitian in different settings, ranging from inpatient to outpatient. (eatingdisorderhope.com)
- Dietitians who are specialized in eating disorder recovery will understand how to guide you towards making peace with food and your body by making recommendations that can help you overcome challenges with food as well as normalize eating habits and behaviors. (eatingdisorderhope.com)
- A history of dieting is the most important predictor of developing an eating disorder (or severe disordered eating behaviors). (eatrightpa.org)
- When stress around food and exercise is so high, it only makes sense that those with disordered eating behaviors may be experiencing these same psychological challenges, at least to some degree. (eatrightpa.org)
- A study conducted by SELF magazine and University of North Carolina found that about 65% of women between 25-45 years of age report having disordered eating behaviors. (eatrightpa.org)
- 6 Compared to the 13% of women diagnosed with an eating disorder in the U.S., this is a fairly large gap of women engaging in unhealthy food behaviors that do not have a clinical diagnosis that fits the DSM. (eatrightpa.org)
- Chapters 9 and 10 in your text analyze topics on neurotransmitters, receptors, and neurotransmitter systems, their role in feeding behaviors and satiety, and the impact of the pathology of selected eating disorders. (collegelifesaver.com)
- People with binge eating disorder may experience feelings of shame and loss of control, but typically do not use compensatory behaviors to purge. (empowrdnutrition.com)
- The lack of proper nutrition and pattern of unhealthy behaviors have compromising effects on the organs and systems that contribute to our health and well-being. (ccl-hg.com)
- Are you looking for support to help with eating disorders, or disordered eating thoughts and behaviors? (realnutritionllc.com)
- With excess time on our hands, some turn to eating disorder behaviors as a way to cope with anxiety, depression and isolation. (sunnysideupnutrition.com)
- Unfortunately, eating disorder behaviors are often celebrated in our society, making it confusing to know when to be concerned about someone's eating or exercise behaviors. (sunnysideupnutrition.com)
Carolina Resource Center for Eating Disorders1
- Simone Seitz, Executive Director of Carolina Resource Center for Eating Disorders explains this impact, "As a nonprofit resource and referral organization, Carolina Resource Center for Eating Disorders has definitely felt the significant impacts of the pandemic. (sunnysideupnutrition.com)
Patterns6
- Is it really a coincidence that those who commonly promote restrictive, rigid, and disordered eating patterns are the same ones that complain about constant GI distress? (eatrightpa.org)
- People with OSFED may have disordered eating patterns, body dysmorphia, a preoccupation with weight, or a fear of weight gain. (empowrdnutrition.com)
- Avoidant Restrictive Food Intake Disorder, ARFID, is a disturbance in feeding patterns that involves very selective eating habits, outwardly appearing as "extremely picky eating," based on the taste, smell, texture, or past experiences with a food. (empowrdnutrition.com)
- Learn how nutrition and other wellness strategies can be used effectively to help reduce addictive patterns and to aid in recovery. (nhadaca.org)
- As a registered dietitian with a master's degree in sports nutrition, I have the unique training and background to support and help athletes suffering from eating disorders and disordered eating patterns. (realnutritionllc.com)
- For others, the stress, isolation and anxiety fostered a rise in disordered eating patterns. (mcdanielnutrition.com)
Iodine Deficiency Disorders4
- Bahrain is the first country in the Eastern Mediterranean Region to have eliminated iodine deficiency disorders. (who.int)
- Bahrain was declared free of iodine deficiency disorders by the Ministry of Health of Bahrain in 2014. (who.int)
- Iodine deficiency disorders are a preventable global health problem that threaten around one fifth of the world's population. (who.int)
- In 2012, the Bahraini Ministry of Health initiated a national study, in collaboration with the International Council for Control of Iodine Deficiency Disorders (ICCIDD) and the Ministry of Education, to assess iodine levels in a national sample of students aged 6-12 years. (who.int)
Gastrointestinal disorders2
- What are gastrointestinal disorders? (meirichiro.com)
- The following are some common gastrointestinal disorders. (meirichiro.com)
Intuitive Eating1
- Our team of dietitians and Intuitive Eating Specialists focus on breaking barriers whenever we talk to groups about working with our clients, many of whom have eating disorders. (ericaleon.com)
Depression8
- One such investigative compound currently in clinical trials is an amino acid, N-Acetyl Cysteine (NAC), which appears to reduce the core symptoms of bipolar disorder, schizophrenia, depression, autism and cravings in addictions including cocaine, cannabis abuse and cigarette smoking. (nutritionnews.com)
- drug discovery is at a near standstill for treating psychiatric disorders such as schizophrenia, bipolar disorder, depression and common forms of autism. (nutritionnews.com)
- Beyond the monoamine-based drugs, neuroscience has elucidated an array of other important pathways that are involved in most major psychiatric disorders, for example schizophrenia and both unipolar and bipolar depression. (nutritionnews.com)
- It also appears to reduce depression in people with bipolar disorder and at this meeting, new data on its role in unipolar major depression was presented. (nutritionnews.com)
- And, like the women with bulimia, those with purging disorder had body image problems, depression and anxiety. (drweil.com)
- 5 More than half of those suffering from serious eating disorders also struggle with psychiatric disorders such as depression, anxiety, and obsessive-compulsive disorders. (ccl-hg.com)
- and I think just continued to have struggles throughout middle school / high school experiencing typical bullying experiences in a public school system, but [the bullying] wasn't great for [what] led up to the full blown eating disorder, body image issues, depression, anxiety, all of that. (yatesnutrition.com)
- Seasonal Affective Disorder, "is a form of depression that people experience at a particular time of year or during a particular season. (neat-nutrition.com)
Dietitians2
- Many dietitians will collaborate with your physician to determine any medical conditions that can be approached with nutrition therapy. (eatingdisorderhope.com)
- Non-diet principle #4: Weight loss is not synonymous with health Dietitians practicing within a non-diet framework 100% acknowledge that nutrition is important. (metrowestnutrition.com)
Diet culture3
- As a current dietetics student who has struggled with severe disordered eating in the past, I find myself being hyper-vigilant of the diet culture that is immersed in health and wellness dialogues. (eatrightpa.org)
- As if social isolation, disruptions to daily routines and heightened anxiety around the coronavirus pandemic aren't making it difficult enough for those struggling with eating disorders and disordered eating, an onslaught of diet culture messages about how to avoid weight. (metrowestnutrition.com)
- For information on feeding your family free of diet culture, check out Sunny Side Up Nutrition ( www.sunnysideupnutrition.com) and the Sunny Side Up Nutrition Podcast. (crcfored.com)
Therapy16
- Nutritional rehabilitation or medical nutrition therapy is a therapeutic approach to the treatment of eating disorders (as well as other medical conditions) that utilizes specific dietary recommendations for healing as well as incorporates diet therapy counseling. (eatingdisorderhope.com)
- Because there are typically abnormal and harmful eating habits that are seen with binge eating, medical nutrition therapy is an important part of the recovery process . (eatingdisorderhope.com)
- Part of medical nutrition therapy also involves counseling . (eatingdisorderhope.com)
- While treatment can vary from acute care to outpatient care and everything in between, approaching mental illnesses often entails many different aspects, including medical stability, rehabilitation, psychotherapy, and medical nutrition therapy. (addictionhope.com)
- Medical nutrition therapy can be defined as a therapeutic approach to treating medical conditions and associated symptoms through the use of a diet and nutrition. (addictionhope.com)
- Medical nutrition therapy is executed and monitored by a registered dietitian, who is a healthcare professional specifically trained in the practice. (addictionhope.com)
- When used as a part of an integrated approach to healing from co-occurring disorders, medical nutrition therapy can play an important role in recovery and wellness. (addictionhope.com)
- Medical nutrition therapy often involves implementing a diet that offers balanced nutrition and that helps an individual replenish lost stores of vitamins, minerals, hydration, protein, and other essential nutrients. (addictionhope.com)
- What has been your experience with medical nutrition therapy? (addictionhope.com)
- Appreciate this well written blog on the importance of the Medical Nutrition Therapy component in any and all treatment models. (addictionhope.com)
- Nutrition therapy is, therefore, recommended for patients with eating disorders, which may include anorexia nervosa, bulimia nervosa and avoidant restrictive food intake disorder. (ccl-hg.com)
- Nutrition counseling is nutrition therapy. (ccl-hg.com)
- Wellness Coaching & Nutrition Therapy is excited to have the opportunity to provide additional resources to clients through Eating Disorder Coaching & Support. (jsechinutritiontherapy.com)
- Whether you are currently seeing a Wellness Coaching & Nutrition Therapy provider or have an outside treatment team, we are happy to stand by you during your journey to recovery. (jsechinutritiontherapy.com)
- Lutz, Alexander & Associates Nutrition Therapy, based in the Triangle Area of North Carolina, specializes in the treatment of eating disorders and weight inclusive care. (crcfored.com)
- Lutz and Alexander has offices in Raleigh, Durham, Chapel-Hill, and RTP/Brier Creek and Portland, Oregon and offers virtual nutrition therapy throughout the state of NC (and other states depending on licensure laws in each state). (crcfored.com)
Symptoms8
- This article describes six of the most common types of eating disorders and their symptoms. (healthline.com)
- People with eating disorders can have a variety of symptoms. (healthline.com)
- These populations often seek treatment at lower rates or may not report their eating disorder symptoms at all ( 5 , 6 ). (healthline.com)
- Different types of eating disorders have different symptoms, but each condition involves an extreme focus on issues related to food and eating, and some involve an extreme focus on weight. (healthline.com)
- Eating disorders are a group of related conditions involving extreme food and weight issues, but each disorder has unique symptoms and diagnosis criteria. (healthline.com)
- Here are six of the most common eating disorders and their symptoms. (healthline.com)
- The study involved 90 women, 20 with symptoms of purging disorder, 37 with bulimia and 33 with no eating disorders. (drweil.com)
- Also keep in mind that people suffering with an eating disorder may actually be experiencing symptoms of more than one kind of eating disorder. (empowrdnutrition.com)
Understanding Eating Disorders1
- We invite you to join our workshop in understanding eating disorders. (ianrattraytherapy.com)
Severe3
- Capitalising on our understanding of inflammation and oxidative stress in major psychiatric disorders appears to give us an entirely new range of potential treatments for these common, severe and disabling conditions," said Professor Berk. (nutritionnews.com)
- In severe cases, eating disorders can cause serious health consequences and may even result in death if left untreated. (healthline.com)
- Characterized by a severe and persistent disturbances in behavior, eating disorders are affecting up to five percent of the population. (ccl-hg.com)
Dietetics1
- Modern nutrition and dietetics have totally diverted the attention of the entire society from understanding the basic health principles related to food and eating habits. (naturalhealthcure.org)
Nutritional5
- One aspect of binge eating disorder recovery focuses on the nutritional components with a registered dietitian. (eatingdisorderhope.com)
- Many undernourished ( All.see chapter Undernutrition) and critically ill people need additional nutrition (nutritional support). (msdmanuals.com)
- Disorders caused by nutritional imbalance, either overnutrition or undernutrition. (lookfordiagnosis.com)
- the outcome of modern scientific education on diet and nutrition has created a dangerous misunderstanding that anything that contains nutritional aspects can be good. (naturalhealthcure.org)
- The London Clinic of Nutrition is a multi-disciplined health practice offering personalised nutritional medicine and naturopathy using the functional medicine approach. (londonclinicofnutrition.co.uk)
Exercise1
- Individuals with compulsive exercise disorder may continue to exercise despite an injury or medical complication. (empowrdnutrition.com)
Prevention2
- This course is designed to educate substance use disorder professionals on the role of wellness and nutrition in prevention, treatment and recovery. (nhadaca.org)
- Experts claim that the prevention starts with us stop thinking of eating disorders as simplistic issues or that people are just doing it for attention. (umich.edu)
Search2
- BARCELONA, SPAIN (7 October 2013) - Improved understanding of the roles of inflammation and oxidative stress in psychiatric disorders has generated new leads in the search for novel therapies. (nutritionnews.com)
- Results of search for 'su:{Nutrition disorders. (who.int)
Prevalence6
- This study examined the prevalence of and relationship between the disorders of the female athlete triad in collegiate athletes participating in aesthetic, endurance, or team/anaerobic sports. (humankinetics.com)
- These data indicate that while the prevalence of clinical eating disorders is low in female collegiate athletes, many are "at risk" for an eating disorder, which places them at increased risk for menstrual irregularity and bone injuries. (humankinetics.com)
- A balanced, nutritious diet is a critical component of health and well-being for everyone, and nutrition specifically keeps growing as a key influence in the prevalence and incidence of mental health disorders. (ccl-hg.com)
- Although the prevalence in females is higher than males, eating disorders impact all genders and people of all ages. (umich.edu)
- Despite the prevalence and being considered the mental disorder with the highest mortality rate, eating disorders are commonly not addressed as a public health issue and are referred to more as a fad. (umich.edu)
- The prevalence of disorders of taste and smell in the US general population has been estimated from the US National Health and Nutrition Examination Survey (NHANES) 2011-2014 protocol. (medscape.com)
Food19
- This usually involves 3 meals per day and some snacks as appropriate with foods incorporated from all food groups to promote optimal nutrition. (eatingdisorderhope.com)
- Undernutrition may develop because people cannot obtain or prepare food, have a disorder that makes eating or. (merckmanuals.com)
- Our Daily Multi Plus is a premier supplement for dogs and cats featuring organic, whole food nutrition. (pethealthandnutritioncenter.com)
- The physiological consequences of eating disorders include constipation with inadequate food intake, stomach pain, bloating, nausea/vomiting, and even intestinal obstructions. (eatrightpa.org)
- Thus, a never-ending cycle is created: cutting out foods, experiencing shame in food decisions when the diet fails, and ultimately resulting in a series of disordered eating habits. (eatrightpa.org)
- M.M. Manore is with the Department of Nutrition & Food Management at Oregon State University, Corvallis, OR 97331. (humankinetics.com)
- Although the term "eating" is in the name, eating disorders are about more than food. (healthline.com)
- With purging disorder, there's no binge: patients purge even when they eat normal amounts of food. (drweil.com)
- Binge Eating Disorder is characterized by recurring episodes of consuming a large amount of food in a short period of time. (empowrdnutrition.com)
- mination Disorder is marked by at least one month of regular regurgitation of food. (empowrdnutrition.com)
- Food may be re-chewed, re-swallowed, or spit out, but often someone with rumination disorder does not appear to make a pointed effort or be distressed. (empowrdnutrition.com)
- When drugs and alcohol are prioritized over food and good nutrition, an individual is at risk for a host of complications. (addictionhope.com)
- Other than external ingestion of toxins, the cause of digestive disorders chiefly refers to our habits - food habits and eating habits. (naturalhealthcure.org)
- The diet and nutrition department of the country or of the whole world or WHO, is not in a position to remove these hazardous misconceptions or overcome the dangers of the food industry. (naturalhealthcure.org)
- Limiting the number of times, eating only when hungry and happy, importance of chewing, specially the carbohydrate rich food are also to be taken care to avoid digestive disorders. (naturalhealthcure.org)
- And if you are someone who have been diagnosed with an eating disorder or feel like your relationship with food and your body is not in a great place, you might be thinking the same. (straightforwardnutrition.com)
- How do you know that you are in eating disorder recovery or how do you know that your relationship with food has improved? (straightforwardnutrition.com)
- Getting curious about what got us into a disordered relationship with food, eating and our body and connecting some of the dots often provides not just a deeper understanding of it all, but often we can hold our past self with greater kindness and compassion, knowing that we did the best we could with what we had. (straightforwardnutrition.com)
- Trauma and food insecurity are also playing a significant role in the increase in eating disorder incidence. (sunnysideupnutrition.com)
Habits4
- Perhaps the most problematic part of disordered eating habits - besides their damaging impact on the mental & physical health- is that they are often categorized as "part of the health journey. (eatrightpa.org)
- Eating disorders are a range of psychological conditions that cause unhealthy eating habits to develop. (healthline.com)
- Habits of eating like how much to eat, how many times to eat, how to eat, when to eat, where to eat, etc. are to be taken care to avoid digestive disorders. (naturalhealthcure.org)
- The sleep disorders section (variable name prefix SLQ) includes a limited number of questions on sleep habits and disorders. (cdc.gov)
Anorexia nervosa1
- Anorexia nervosa is likely the most well-known eating disorder. (healthline.com)
Digestive disorder1
- irritable bowel syndrome, or IBS, is a common digestive disorder that impacts the large intestine. (alphanutrition.com)
Dysfunction3
- Disordered eating, menstrual dysfunction, and musculoskeletal injuries were assessed by a health/medical, dieting and menstrual history questionnaire, the Eating Attitudes Test (EAT-26), and the Eating Disorder Inventory Body Dissatisfaction Subscale (EDI-BD). (humankinetics.com)
- article and the Nutrition and Eating Disorders video expand upon these topics to assist your integration of these concepts as applied to neuropsychological function and dysfunction. (collegelifesaver.com)
- Because approximately 80% of taste disorders are truly smell disorders, much of this article focuses on the sense of smell and its dysfunction, with additional discussion of taste and related disorders. (medscape.com)
Relationship1
- Borderline Personality Disorder (BPD), also known as Emotionally Unstable Personality Disorder (EUPD), is a complex psychiatric disorder, characterised by dichotomous thinking, extreme emotional instability and mood swings, intense persistent fear of abandonment and interpersonal relationship difficulties. (nutritank.com)
Binge7
- Binge eating disorder is a complex mental illness that encompasses many different factors. (eatingdisorderhope.com)
- A person who struggles with binge eating disorder does not simply have an issue with overindulging or lack of will power. (eatingdisorderhope.com)
- Professional treatment for binge eating disorder will involve the collaboration of multiple professionals, including a therapist/counselor, medical doctor, psychiatrist, and registered dietitian. (eatingdisorderhope.com)
- Each of these professionals works in their area of specialty to help address a concern that a person with binge eating disorder is facing. (eatingdisorderhope.com)
- If you are dealing with binge eating disorder and have begun your treatment, working with a registered dietitian should be incorporated in your treatment plan. (eatingdisorderhope.com)
- For these reasons, collaborative care is such an important part of recovery for binge eating disorder. (eatingdisorderhope.com)
- Working through the many complex issues that come with binge eating disorder may seem like an overwhelming and challenging feat, but know that you do not have to go through this process alone. (eatingdisorderhope.com)
Signs1
- What are the signs of an eating disorder? (healthline.com)
Treatment18
- In this discussion, you will choose one eating disorder and analyze the treatment options available for that disorder as well as the rationale for their use based on the current understanding of the biological aspects of these conditions. (collegelifesaver.com)
- Psychological Treatment of Eating Disorders (Links to an external site. (collegelifesaver.com)
- Additional emphasis should be placed on relating the proposed etiologic mechanism(s) of the disorder and the recommended treatment(s), as well as providing rationale(s) for treatment success or failure. (collegelifesaver.com)
- Thankfully, modern-day healthcare and society are becoming increasingly concerned with the identification and treatment of mental health disorders. (empowrdnutrition.com)
- Working with a registered dietitian can be a crucial component of your treatment team and recovery from co-occurring disorders and substance abuse. (addictionhope.com)
- Health risks expand significantly as the severity and duration of the disorder increases, some of which are not reversible despite treatment. (ccl-hg.com)
- The treatment and recovery process should include education that speaks to nutrition, optimal energy intake, digestion and the physiological effects caused by an eating disorder. (ccl-hg.com)
- and talk about her book and her journey through battling an eating disorder (along with the professionals facilitating the treatment). (yatesnutrition.com)
- Recommendations will be shared for how we can support at risk youth prior to substance use, as well as how to integrate nutrition in the treatment and recovery phases. (nhadaca.org)
- Digestive disorders including peptic ulcers , ulcerative colitis , benign or malignant conditions or whatever may be the diagnosis, can be treated with fasting, dieting and treatment with natural elements. (naturalhealthcure.org)
- I work with your treatment team, including your therapist and doctor, to deliver care that supports all aspects of eating disorder recovery. (realnutritionllc.com)
- In my practice in Raleigh and in Elizabeth's practice in the Washington, DC area, we have seen an unprecedented number of calls from individuals seeking eating disorders treatment for themselves or their child. (sunnysideupnutrition.com)
- Because of this increase in need for eating disorder care, individuals are not able to access the eating disorders treatment they need. (sunnysideupnutrition.com)
- Efficacy of omega-3 fatty acids in the treatment of borderline personality disorder: a study of the association with valproic acid. (nutritank.com)
- Combination of Omega-3 Fatty Acids and Valproic Acid in Treatment of Borderline Personality Disorder: A Follow-Up Study. (nutritank.com)
- If you or a loved one has been referred to a formal treatment for a diagnosed eating disorder, you might have a lot of questions. (mcdanielnutrition.com)
- The practice also offers nutrition groups to add to the outpatient treatment plan. (crcfored.com)
- We offer our professional nutrition and eating disorders treatment and counselling services to clients in multiple states throughout the country including Washington D.C, New York, California, Texas and much more! (soomanutrition.com)
Recovery6
- In recent times, yoga has gained in popularity among several populations, including those in eating disorder (ED) recovery. (sooma.ca)
- How did this assist you through your recovery from co-occurring disorders? (addictionhope.com)
- Eating disorder mentoring and coaching are growing areas of recovery support services. (jsechinutritiontherapy.com)
- are just some of the parts that make up disordered eating recovery. (straightforwardnutrition.com)
- It is important to mention here too, that perfectionism is NOT a goal of disordered eating recovery. (straightforwardnutrition.com)
- The Thanksgiving holiday can be filled with dread when you are working on recovery from an eating disorder or letting go of diets. (ericaleon.com)
Trauma1
- Trauma can often be the launch point for an eating disorder to finally take root in someone who has been genetically prone and has had precipitating factors. (yatesnutrition.com)
Health7
- Nutrition in growth and health. (who.int)
- Nutrition is certainly a significant factor in your health. (meirichiro.com)
- Gastrointestinal (GI) disorders are diseases or health problems of the digestive tract. (meirichiro.com)
- All eating disorders are serious medical conditions that can have a long-lasting impact on health and should be treated by experts in the field. (drweil.com)
- Eating disorders have countless consequences on well-being due to the constant stress on physical and mental health. (ccl-hg.com)
- Good health and nutrition are essential to all. (metrowestnutrition.com)
- Have you/Has SP} ever been told by a doctor or other health professional that {you have/s/he has} a sleep disorder? (cdc.gov)
Malnutrition1
- Malnutrition and nutrient deficiencies are serious consequences of eating disorders that manifest in chronic fatigue, reduced immunity against illness, loss of lean body mass and altered brain function. (ccl-hg.com)
Development of eating di2
- More recently, experts have proposed that differences in brain structure and biology may also play a role in the development of eating disorders. (healthline.com)
- A focus on weight only fuels fear and confusion about weight gain and is a contributing factor to the development of eating disorders. (sunnysideupnutrition.com)
Page1
- a 56-page downloadable PDF full of information about eating disorders, resources, journaling prompts, quizzes, and more. (realnutritionllc.com)
Mortality rate1
- Eating disorders are second only to substance-abuse disorders in having the highest mental illness mortality rate. (ccl-hg.com)
Behavior2
- The percentage of athletes with scores indicating "at-risk" behavior for an eating disorder were 15.2% using the EAT-26 and 32.4% using the EDI-BD. (humankinetics.com)
- Nutrition, development and social behavior : proceedings of the Conference on the Assessment of Tests of Behavior from Studies of Nutrition in the Western Hemisphere / edited by David J. Kallen. (who.int)
Involves1
- Keratomalacia Keratomalacia is an eye disorder that involves drying and clouding of the cornea (the clear layer in front of the iris and pupil) due to vitamin A deficiency in people with undernutrition. (merckmanuals.com)
Impair1
- Disorders that impair the intestine's absorption of fats can reduce the absorption of the fat-soluble vitamin A and increase the risk of vitamin A deficiency. (merckmanuals.com)
Medically1
- Fewer than 6% of people with eating disorders are medically diagnosed as "underweight. (ccl-hg.com)
People9
- People with this disorder do not consume enough vitamin A , and storage and use of vitamin A is impaired. (merckmanuals.com)
- Although eating disorders can affect people of any gender at any life stage, they're increasingly common in men and gender nonconforming people. (healthline.com)
- People who have a sibling or parent with an eating disorder seem to be at an increased risk of developing one ( 3 ). (healthline.com)
- Good nutrition is important in keeping people healthy throughout their lives - when they are babies , toddlers , children , adults, and then older adults . (medlineplus.gov)
- Otherwise Specified Feeding and Eating Disorder, OSFED, is a classification for people whose eating disorders do not meet the entire diagnostic criteria for specific eating disorder types. (empowrdnutrition.com)
- It's important to keep in mind two very important facts: while most people recognize the names of two or three kinds of eating disorders, dozens exist. (empowrdnutrition.com)
- About 26% of people with eating disorders attempt suicide. (ccl-hg.com)
- Studies have shown that people suffering from eating disorders may have limited knowledge about what a healthful diet truly is. (ccl-hg.com)
- We're proud to work with many insurance carriers to enable access to nutrition counseling for as many people as possible. (metrowestnutrition.com)
Feeding3
- Nutrition Policy Board / Format: Text / Subject: Feeding and Eating Disorders / Genre: Official reports / Publisher: United States. (nih.gov)
- Format Text ✖ Remove constraint Format: Text Subject Feeding and Eating Disorders ✖ Remove constraint Subject: Feeding and Eating Disorders Genre Official reports ✖ Remove constraint Genre: Official reports Publisher United States. (nih.gov)
- Unspecified Feeding or Eating Disorder is a broad category referring to disordered eating that does not fit into any other category. (empowrdnutrition.com)
Diets1
- I want to discuss a topic often seen as the enemy regarding diets and nutrition. (ericaleon.com)
Archives1
- A study published in the September 2007 issue of the Archives of General Psychiatry describes purging disorder as a variation of bulimia but draws distinctions between the two. (drweil.com)
Mental illness1
- Co-occurring disorders typically involve the existence of more than one mental illness, or the combination of a mental illness alongside substance abuse. (addictionhope.com)
Prenatal2
- The fields of obstetrics and nutrition have changed over the last few decades, greatly affecting recommendations for prenatal nutrition. (medscape.com)
- [ 1 ] Recommendations for prenatal nutrition typically focus on weight gain and dietary intake in pregnancy. (medscape.com)
Importance1
- The importance of nutrition in pregnancy cannot be overstated. (medscape.com)