Nutritionists are professionals who provide scientific advice on food, its nutrients and their impact on health. Nutritionists specialize in the study of nutrition, a field of science which deals with food and its nutritional value. Nutritionists in Roselle are usually attached with hospitals or clinics, where they work to draw up diet charts for recuperating in-patients. They may also have a private practice of their own, either exclusively, or as a sideline.
Dieticians in Roselle are also considered as nutritionists who deal with patients or clients. The job responsibilities of nutritionists are varied, and may differ from place to place and person to person. Since it is no mean task to prescribe the right type and amount of diet to patients, the job calls for immense sense of prudence, discretion and responsibility.