Breast Problems - Topic Overview
Breast self-examination (BSE) involves checking your breasts for lumps or changes while standing and lying in different positions and while looking at your breasts in a mirror. Once you know what your breasts normally look and feel like, any new lump or change in appearance should be evaluated by a doctor. Most breast problems or changes are not caused by cancer. But BSE should not be used in place of clinical breast examination and mammography. Studies have not shown that BSE alone reduces the number of deaths from breast cancer.
Early breast cancer is often seen on a mammogram before there are any symptoms. The most common symptom of breast cancer is a painless lump. But sometimes painful lumps are cancerous. Other symptoms of breast cancer include:
Skin changes, such as dimpling or puckering.
- Darkening of the area around the nipple.
- A nipple being drawn inward.
- Any breast problem that lasts more than 2 weeks.
- A breast lump in a man.
In men, enlargement of male breast tissue (gynecomastia) is a noncancerous breast change. Breast buds are common in teenage boys during puberty. The buds may last up to 2 years, but they tend to go away within the first year. Breast buds develop because of rapid changes in hormone levels.
Treatment of a breast problem depends on the cause of the problem.
Check your symptoms to decide if and when you should see a doctor.