Bulimia nervosa is a condition in which a person develops a cycle of binging on enormous amounts of food and then using inappropriate methods to avoid weight gain. what causes a person to binge when he or she is so worried about weight gain

A person who has Bulimia nervosa, a condition where a person lives in a cycle of binge eating enormous amounts of food followed by purging later, will be prompted to binge eat by triggers like anxiety, a depressed mood, social stressors, and very strong hunger that often follows attempts at a diet.