 For children with anorexia, the only well-established treatment is the family treatment-behavior.For other eating disorders in children, however, there is no well-established treatments, though family treatment-behavior has been used in treating bulimia.For anorexia nervosa, bulimia nervosa, and binge eating disorder, there is a general agreement that full recovery rates are in the 50% to 85% range, with larger proportions of people experiencing at least partial remission.