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Gynecomastia is the development of abnormally large breasts in males.The condition may occur in one or both breasts and begins as a small lump beneath the nipple, which may be tender. The breasts often enlarge unevenly. |
Basic Info
Symptoms
Breast growth is directed exclusively by female hormones—estrogens. Although men have some estrogen in their s...
Causes
The most common cause of gynecomastia is puberty. Other causes include:Chronic liver diseaseExposure to anabolic ster...
Tests
Carefully feeling the area beneath the nipple of an adolescent boy with breast enlargement will reveal a discreet and...
Treatments
Apply cold compresses and use analgesics as your health care provider recommends if swollen breasts are also tender.
Doctor Specialties
Call your health care provider if the breasts have developed abnormally or if there is swelling or pain in one or bot...
Basic Info
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