Male Breast Reduction (Gynecomastia)

Under certain circumstances, a man can develop fibro-fatty breast tissue that resembles a woman’s breast. This condition is referred to as gynecomastia. The etiology of this process is not widely understood. However, it is known that certain medical conditions, medications, hormones, drugs, and other factors may play a role. In the majority of cases, no etiology can be determined. Gynecomastia affects an estimated 40 to 60 percent of men, and it may affect one breast or both.