Gynecomastia (enlarged breasts in men)

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Prevention

By Mayo Clinic staff

There are a few factors you can control that may reduce the risk of gynecomastia, including:

  • Don't use illicit drugs. Examples include steroids and androgens, amphetamines, heroin, and marijuana.
  • Avoid alcohol. Don't drink, or drink very little.
  • Review your medications. If you're taking medication known to cause gynecomastia, ask your doctor if there are other choices.
References
  1. Braunstein GD. Epidemiology and pathogenesis of gynecomastia. http://www.uptodate.com/home/index.html. Accessed Sept. 17, 2008.
  2. Braunstein GD. Causes and evaluation of gynecomastia. http://www.uptodate.com/home/index.html. Accessed Sept. 17, 2008.
  3. Braunstein GD. Management of gynecomastia. http://www.uptodate.com/home/index.html. Accessed Sept. 17, 2008.
  4. Braunstein GD. Gynecomastia. New England Journal of Medicine. 2007;357(12):1229-1237.
  5. Testicular Disorders. In: Kronenberg HM, et al. Williams Textbook of Endocrinology. 11th ed. St. Louis, Mo. Saunders Elsevier; 2008. http://www.mdconsult.com/das/book/body/111383897-2/0/1555/0.html. Accessed Nov. 24, 2008.
  6. Fitzgerald PA. Gynecomastia. In: McPhee SJ et al. CURRENT Medical Diagnosis & Treatment. 48th ed. San Francisco, Calif.: The McGraw-Hill Companies; 2009. http://www.accessmedicine.com/resourceTOC.aspx?resourceID=1. Accessed Nov. 24, 2008.
  7. Shalender B. Disorders of the Testes and Male Reproductive System. In: Fauci AS, et al.  Harrison's Principles of Internal Medicine. 17th ed. The Mc-Graw Hill Companies; 2008. http://www.accessmedicine.com/content.aspx?aID=2900449. Accessed Nov. 24, 2008.

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Dec. 20, 2008

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