NTR 222 Exam 1 (100% Errorless Answers)

Who can credibly practice? correct answers Registered Dietitians (RDN/LDN), Nutritionists, Physicians Scientific Disciplines (8) correct answers Biochemistry, A&P, Biology, Nutrition Therapy, Sociology, Anthropology, Public Health Six different nutrients correct answers Carbs, Fats, Proteins, Vitamins, Minerals, Water 5 sets of nutrient rec. making up DRI correct answers RDA, AI, UL, EAR, DV How to calculate calories correct answers CHO x4 PRO x4 FAT x9 Nutrient Density correct answers Includes food with little to no saturated fat, sodium, or added sugars Diseases due to nutrition correct answers CV, tobacco, high BP/BMI/Chol., alcohol/drugs, obesity, diabetes, stroke, cancer Guidelines correct answers follow healthy eating patter, focus on variety/nutrient/density/amount, limit calories from added sugars, healthier food/beverage choices, healthy eating patters Components required to be on a food label correct answers Statement of identity, net weight, manufacturers address, nutrition facts (serving size, nutrients, vitamins/minerals), ingredient list, health claims Three types of claims manufacturers can make correct answers i) Health/Disease Claims ii) Nutrient Claims iii) Structure or Function Claims Three methods of assessing dietary intake correct answers Food frequency, 24-hour recall, food record Compare and contrast randomized clinical trials and observational studies. correct answers -neither control for unknowns -RCT: shows cause and effect, treatment or intervention, randomized into control or placebo -OBSERVATIONAL: no treatment or intervention, no C&E, can control for certain variables, data based on what participant already doing Discuss the kinds of conclusions that can be drawn from a clinical trial and an observational study correct answers a) Statistical: Differences are observed are not due to chance, but to natural variation