Gynecomastia is a sagging appearance of the breast and a benign (non-malignant) increase in size. This may be due to an imbalance in the male and female hormones (testosterone and estrogen) in men, resulting in an increase in breast channels and branches with spread of glands and lumps Centrally from the nipple.

The process of treating gynecomastia in men is an operation in which the shape of the breast and remove the extra dilutions to become more muscular form, where the elimination of fibrous tissue or fatty in it. This involves more than one incision, including lifestyle change to a healthy lifestyle, hormonal balance, and exercise.