Binge eating disorder is a relatively recently recognized disorder (it is sometimes referred to as compulsive overeating). Some researchers believe it is the most common of the eating disorders affecting millions of Americans. Similar to bulimia nervosa, those with binge eating disorder frequently consume large amounts of food while feeling a lack of control over their eating. However, this disorder is different from bulimia nervosa because people with binge eating disorder usually do not purge (i.e. vomiting, laxatives, excessive exercise, etc) their bodies of the excess food they consume during a binge episode.