After Treatment

After treatment for breast cancer ends, talk with your doctor about developing a follow-up care plan. This plan may include regular physical examinations and/or medical tests to monitor your recovery for the coming months and years. The recommendations for breast cancer follow-up care usually include regular physical examinations and mammograms. Specific information can be found in the Follow-Up Care for Breast Cancer. In addition, ASCO offers forms to help keep track of the breast cancer treatment you received and develop a survivorship care plan once treatment ends. Read more about the ASCO Cancer Treatment Summaries.

Breast cancer can come back in the breast or other areas of the body. The symptoms of a cancer recurrence include a new lump in the breast, under the arm, or along the chest wall; bone pain or fractures; headaches or seizures; chronic coughing or trouble breathing; extreme fatigue; and/or feeling ill. Talk with your doctor if you have these or other symptoms. The possibility of recurrence is a common concern among cancer survivors; learn more about Coping With Fear of Recurrence.

After surgery (mastectomy or lumpectomy) to treat breast cancer, the breast may be scarred and may have a different shape or size than before surgery. If lymph nodes were removed as part of the surgery or affected during treatment, lymphedema (swelling of the hand and/or arm) may occur. Read more about preventing lymphedema after breast cancer treatment and the Cancer.Net Feature: After a Mastectomy.

Some patients experience breathlessness, a dry cough, and/or chest pain two to three months after finishing radiation therapy because the treatment can cause swelling and fibrosis (hardening or thickening) of the lungs. These symptoms are usually temporary. Talk with your doctor if you develop any new symptoms after radiation therapy or if the side effects are not going away.

Men recovering from breast cancer are encouraged to follow established guidelines for good health, such as maintaining a healthy weight, not smoking, eating a balanced diet, and having recommended cancer screening tests. Talk with your doctor to develop a plan that is best for your needs. Moderate physical activity can help rebuild your strength and energy level and lowers the risk of recurrence. Your doctor can help you create a safe exercise plan based upon your needs, physical abilities, and fitness level. Learn more about Healthy Living After Cancer.

Genetic testing is becoming available to offer information for people with strong family histories of cancer. For male breast cancer, even if there is no family history of breast cancer, it is a good idea to talk with a genetic counselor.

Late effects of treatment for breast cancer include secondary leukemia, which currently affects 1% of people with breast cancer. There has also been some data suggesting that osteoporosis (loss of bone mass that makes bones break easily) is emerging as a side effect of treatment.

Find out more about common terms used after cancer treatment is complete.