Nutrition 8000 Healthcare subject sub_topic Nutrition, also referred to as nutrition science, examines the links between diet, health and disease. People highly trained in the area of nutrition have the health professional title of nutritionists or dietitians. Working in the field of nutrition requires that dietitians/nutritionists offer specialized healthy and safe dietary advice to those seeking solutions to health problems. As experts in food and nutrition, dietitians supervise the preparation of food, develop dieting plans, and do research in the field of nutritional habits. Professionals can achieve the designation of registered dietitian (RD) or dietetic technician, registered (DTR). 0 1 0 8680 nutrition Nutritionist Training & Certification, Dietician, Dietitian & Nutrition Schools Nutrition, Nutritionist, Dietician, Dietitian Nutrition Nutrition 8180, 8300, 6340 Nutritionist Training & Certification, Dietician, Dietician & Nutrition Schools 1 0 Healthcare