The male breast is composed of a mixture of tissue types, any of which may give rise to a mass or swelling. Cancerous breast tumors in men are rare but do occur. Men can also develop noncancerous breast disorders, causing breast lumps. The characteristics of a lump and a man's age are important. Apr 27, 2018 · A lump or swelling, which is often (but not always) painless Skin dimpling or puckering Nipple retraction (turning inward) Redness or scaling of the nipple or breast skin Discharge from the nipple Sometimes a breast cancer can spread to lymph nodes under the arm or Last Revised: April 27, 2018.
Oct 12, 2018 · Breast lumps can be caused by: Breast cancer; Breast cysts; Fibroadenoma; Fibrocystic breasts (lumpy or rope-like breast tissue) Injury or trauma to the breast; Intraductal papilloma (a benign, wartlike growth in a milk duct) Lipoma (a slow-growing, doughy mass that's usually harmless) Mastitis (an infection in breast tissue that most commonly. Mar 10, 2019 · Doing your male breast exam is a good way to recognize changes in your breast tissue so you can be proactive in the case of any male breast pain—and of course, see your doctor for a proper diagnosis and physical examination.
Most breast lumps are not cancer. But if you find a lump in your breast, see a doctor as soon as possible. Learn the causes of breast lumps, the types, and what you should do if you find one.