Binge eating disorder is when a person has repeat episodes of eating large amounts of food in a short period of time. The person does not feel like they have control over the behavior.
The cause is not known. It may be linked to problems with how the brain works. Genes may also be involved.
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This problem is more common in women. Other things that may raise the risk are:
The main symptom is eating large amounts of food over a short period of time.
The doctor will ask about your symptoms and health history. You will be asked about your eating habits. A physical exam will be done. This is often enough to make the diagnosis.
The goal of treatment is to end problem behaviors and return to and stay at a healthy weight. Choices are:
There are no known guidelines to prevent this health problem.
American Psychiatric Association
National Eating Disorders Association
Canadian Mental Health Association
National Eating Disorder Information Center
Berkman ND, Brownley KA, et al. Agency for Healthcare Research and Quality (AHRQ) Comparative Effectiveness Review on Management and Outcomes of Binge-Eating Disorder. AHRQ Comparative Effectiveness Review 2015 Dec:160.
Binge eating disorder. EBSCO DynaMed website. Available at: https://www.dynamed.com/condition/binge-eating-disorder. Accessed November 18, 2020.
Binge eating disorder. Kids Health—Nemours Foundation website. Available at: https://kidshealth.org/en/teens/binge-eating.html. Accessed November 18, 2020.
Binge eating disorder. National Institute of Diabetes and Digestive and Kidney Disorders website. Available at: https://www.niddk.nih.gov/health-information/weight-management/binge-eating-disorder. Accessed November 18, 2020.
Eating disorder types and symptoms. National Association of Anorexia and Associated Disorders website. Available at:
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Accessed November 18, 2020.
Last reviewed September 2020 by
EBSCO Medical Review Board
Adrian Preda, MD
Last Updated: 4/13/2021