, within any 2-hour period), an amount of food that is definitely larger than most people would eat during a similar period of time and under similar circumstances
A sense of lack of control over eating during the episode, defined by a feeling that one cannot stop eating or control what or how much one is eating
Recurrent inappropriate compensatory behavior to prevent weight gain
Self-induced vomiting
Misuse of laxatives, diuretics, enemas, or other medications