Bulimia nervosa
eating disorder that is characterized by a cycle of bulimia (binge eating) followed by inappropriate acts such as purging to avert weight gain / From Wikipedia, the free encyclopedia
Bulimia nervosa (bulimia) is a disease and a type of eating disorder. It is when a person eats large amounts of food then will force themself to vomit it up or "purge". Other ways that they get it out of their body include laxatives or comulsive exercising. Most who have it feel that they are fat and want to be skinny.[1]