Dietitians - Main Dietitians Dietitians promote healthy eating habits in order to prevent illness. Dietitians plan nutrition programs for individuals and groups. They evaluate clients' diets and suggest changes. For example, they may suggest that overweight people eat less fat.
Dietitians also run food service systems for institutions such as hospitals or schools.
Some dietitians conduct research while others educate people in the community. There are three main areas of work for dietitians. Clinical dietitians work in hospitals and nursing homes. They are in charge of nutritional services for patients. They assess patients' needs and design programs for them.