Dietitians and nutritionists are experts in food and nutrition. They advise individuals and groups on healthy eating habits to promote wellness, manage diseases, and improve overall health. Dietitians often have specific credentials (Registered Dietitian Nutritionist - RDN) and may work in healthcare settings, schools, food service, or private practice, developing and implementing nutritional programs and providing counseling. Nutritionists may have broader roles in public health or research.
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Occupational Handbook