Dr
Jennifer
Capla
.
Gynecomastia is a condition that causes enlargement of the breast tissue in men.
It may be caused by an imbalance of estrogen and testosterone hormones, and while not often a serious problem, it can be difficult for men to deal with. There may be tenderness or pain associated with gynecomastia, but often the psychological effect is more serious as men may be embarrassed by their appearance in and out of clothing.