C787 WGU unit 2 Questions With Verified SolutionsQuestions And Correct Answers |100% Verified |Guaranteed Success

Macronutrients - must obtain in large amounts to provide body with energy/ carbohydrates, proteins, and fats Micronutrients - obtain in smaller amounts/ vitamins and minerals obesity - BMI of 30 or higher overweight - BMI 25-29.9 marasmus - A disease of severe calorie/carb malnutrition during early infancy, in which growth stops, body tissues waste away, and the infant eventually dies. kwashiorkor - A disease of chronic malnutrition during childhood, in which a protein deficiency makes the child more vulnerable to other diseases, such as measles, diarrhea, and influenza. anorexia nervosa - an eating disorder in which an irrational fear of weight gain leads people to starve themselves treatment: Medical treatment may be needed to restore normal weight. Talk therapy can help with self-esteem and behavior changes. bulimia nervosa - an eating disorder characterized by episodes of overeating, usually of highcalorie foods, followed by vomiting, laxative use, fasting, or excessive exercise treatment: Treatments include counseling, medications, and nutrition education how to treat malnutrition - 'food first' approach / You may first be given more calories in the form of carbohydrates, sugars, and fats. Once these calories provide energy, you will be given foods with gra - the niacin-deficiency disease, characterized by diarrhea, dermatitis, dementia, and eventually death condition that occurs due to dietary deficiency of niacin- common if eating corn-based diet- also seen in alcoholics, pts with carcinoid syndrom and Hartnup's diseaseSx: 3Ds- diarrhea- dermatitis (present in sun-exposed areas)- dementia- death if untreated Vitamin A deficiencies - *Night blindness (nyctalopia)- reversible and detected using a dark adaptation test Xeropthalmia (corneal damage)- not reversible Dry, scaly skin (hyperkeratosis) Vitamin C deficiency - scurvy, hemorrhagic diathesis, poor wound healing