Bulimia Nervosa - Understanding Bulimia and What It Is

Types of Eating Disorders - Bulimia

What Is Bulimia Nervosa?

Individuals suffering from Bulimia Nervosa follow a routine of secretive, uncontrolled or binge eating (ingesting an abnormally large amount of food within a set period of time) followed by behaviors to rid the body of food consumed. This includes self - induced vomiting and/or the misuse of laxatives, diet pills, diuretics (water pills), excessive exercise or fasting. Bulimia afflicts approximately 1% - 3% of adolescents in the US with the illness usually beginning in late adolescence or early adult life.3 As with anorexia nervosa, those with bulimia are overly concerned with food, body weight, and shape.

Because many individuals with bulimia 'binge and purge' in secret and maintain normal or above normal body weight, they can often hide the disorder from others for years. Binges can range from once or twice a week to several times a day and can be triggered by a variety of emotions such as depression, boredom, or anger. The illness may be constant or occasional, with periods of remission alternating with recurrences of binge eating.

Individuals with bulimia are often characterized as having a hard time dealing with and controlling impulses, stress, and anxieties. Bulimia nervosa can and often does occur independently of anorexia nervosa, although half of all anorexics develop bulimia.