nutrition. They help people Rapid Tone Diet maintain a healthy weight and receive nutrients such as proteins, vitamins and minerals. Ask your health care team for a referral. You can also find a dietitian (in English) through the Academy of Nutrition and Dietetics. Medicines Sometimes doctors suggest the use of certain drugs to curb weight loss. These drugs may include the following: Megestrol acetate (Ovaban, Pallace). It is a