purging

Purging, in the context of eating disorders, refers to behaviors aimed at compensating for binge eating to prevent weight gain. This often involves self-induced vomiting, excessive use of laxatives or diuretics, or extreme fasting and exercise. Bulimia nervosa is an eating disorder characterized by cycles of binge eating followed by these purging behaviors. Individuals with bulimia nervosa typically maintain a weight near normal for their age and sex, distinguishing it from anorexia nervosa, which involves severe restriction and emaciation. These disorders are more common in women and often begin in adolescence or early adulthood. Treatment typically involves cognitive behavioral therapy, nutritional education, and addressing dysfunctional thought processes.123