Dietetics is a study related to the diet and its benefits on the health along with the understanding of effects of nutrition. This helps the people to understand about the food and nutrition to prevent diseases and promote health.
Dietitians are the authorized professionals with thorough knowledge of diet and nutrition. They consult, assess, treat and diagnose the nutritional problems of the patients. There are different kinds of dietitians in practice like Clinical Dietitians, Pediatric Dietitians, Gerontological Dietitians, etc. who provide the services as per their specialty. The dietitian services are offered in various kinds of places to educate and imbibe the knowledge in people to avoid the health problems