Planning diets refers to determining what usual nutrient intake should be. Regardless of whether one is planning diets for individuals or groups, normal or special diets, the goal is to have diets that are nutritionally adequate, or conversely, to ensure that the probability of nutrient inadequacy or excess is acceptably low. An appointment with either a nutritionist or dietitian for the purpose of improving a person’s quality of life and overall health and well-being is recommended.