Although there have been many recent advances in research, much work remains to be done in the area of child and adolescent eating disorders. More data are needed regarding the normal development of eating behavior, resilience and risk factors for eating pathology, and treatment studies in children and adolescents. The best studied areas include epidemiology, short-term treatment for bulimia nervosa (BN), and outcome in anorexia nervosa. A case report of the single blind use of repetitive transcranial magnetic stimulation in a patient with BN has been reported, but its safe use in children and adolescents remains to be established.