Lump in Armpit of Male

A lump in armpit of male is a common condition and it could occur due to a variety of causes. It could possibly be a swollen lymph node trying to fight off an infection. If that is the case, it will probably go away on its own in a week or two even without treatment.

It could also be a benign cyst that is not risky or a sign of cancer. Though it is a fact that men can get breast cancer, the most probable cause of a lump under armpit of male is just a swollen lymph node. Just to be on the safe side, if the lump stays for more than two weeks have it checked by a doctor.

Causes of Lump Under Armpit:

  • Folliculitis – infected skin follicle (localized infection in the breast, arm or the armpit)
  • Lymphadenitis – swollen lymph nodes
  • Breast cancer – though not very common in males, it can still occur especially if the family has a history of breast cancer.
  • Allergic reaction – certain vaccination drugs like those for typhoid and smallpox may cause allergic reaction that will manifest as lumps in the underarm.
  • Lipoma – this is a non-cancerous fat cell growth that can be present in other parts of the body.
  • Sebaceous cyst – this can be due to shaving or the use of deodorant. Deodorants and antiperspirants can block the sweat glands, resulting in less sweat, which will trigger the cyst. Sebaceous cyst is very common in adolescents who are starting to shave.
  • Sporotrichosis – this is a chronic fungal infection of the skin.
  • Leukemia – this cancer may manifest itself through lumps in certain parts of the body, including the armpits.

Treatment of Lump in Armpit of Male:

A lump under armpit of male may be not a serious condition unless it grows and causes discomfort. Most of the time it does not hurt and will go away on its own, but it could be painful and tender to touch. The treatment for getting rid of a lump under armpit will depend on what causes the appearance of the lump.

If it is a bacterial infection that causes the appearance of a lump under armpit, it can be easily treated with a series of antibiotic treatments. If it is a viral infection, the body will resolve the problem on its own. If it is caused by an allergic reaction, eliminating the allergens will be a surefire way to prevent the lump from coming back.

An extremely painful lump under armpit of male may require surgical incision. But it needs to be determined first what is causing it to be painful. Usually a dose of antibiotics is given first and if the lump does not respond well, surgery will be scheduled.