Learn how an imbalance of the hormones estrogen and testosterone can cause swelling of the breast tissue in boys or men.
There are several medical conditions that can cause breast enlargement in men. One is gynecomastia, which can cause swollen breast tissue and even breast.
Man moobs are caused by the formation of excess fat or breast tissue, which gives the appearance of breasts. For sufferers, it can be an extremely embarrassing.
Here is everything you ever wanted to know about what can be causing gynecomastia, or man boobs. What is responsible for your man boobs?.