Timely statement of the American Dietetic Association: very low calorie weight loss diets

It has been well documented that a VLCD can produce large and rapid weight losses and can be safe. Careful monitoring by a physician and a registered dietitian is essential. Weight loss maintenance must be a key importance throughout the program, necessitating the skills of a multidisciplinary team with medical, nutritional, and behavioral training. Finally, potential clients must be adequately warned of the limitations and risks involved with the VLCD and understand that it is no magic cure but will require considerable effort on the part of the client both during and after the program for success.