How does male breast have lump to ache on time to return a responsibility

Breast cancer is

caused by a variety of conditions, such as breast hyperplasia, mastitis, breast tumor, etc.

is not rare in men, may be caused by imbalance of hormone levels in the body. Breast tissue hyperplasia, the formation of hard lumps, pressure can appear pain. This situation may be related to bad lifestyle, certain drugs or diseases.

2

. Mastitis

bacterial infection and other factors can lead to mastitis, in addition to hard lumps and pain, may also be accompanied by redness, fever

and other symptoms.