Breast cancer

Support Groups

Talking about your disease and treatment with others who share common experiences and problems can be helpful. See: Cancer support group

Expectations (prognosis)

How well you do after being treated for breast cancer depends on many things. The more advanced your cancer, the poorer the outcome.

The 5-year survival rate refers to the number of patients who live at least 5 years after their cancer is found. According to the American Cancer Society (ACS), the 5-year survival rates for persons with breast cancer who are appropriately treated are as follows:

• 100% for stage 0
• 100% for stage I
• 92% for stage IIA
• 81% for stage IIB
• 67% for stage IIIA
• 54% for stage IIIB
• 20% for stage IV

Complications

New, improved treatments are helping persons with breast cancer live longer than ever before. However, even with treatment, breast cancer can spread to other parts of the body. Sometimes, cancer returns even after the entire tumor is removed and nearby lymph nodes are found to be cancer-free.

You may experience side effects or complications from cancer treatment. For example, radiation therapy may cause temporary swelling of the breast, and aches and pains around the area. Ask your doctor about the side effects you may have during treatment.

Calling your health care provider

Contact your health care provider for an appointment if:

• You have a breast or armpit lump
• You are a woman age 40 or older and have not had a mammogram in the last year
• You are a woman age 35 or older and have a mother or sister with breast cancer, or have already had cancer of the breast, uterus, ovary, or colon.
• You do not know how or need help learning how to perform a breast self-examination

Prevention

Many risk factors -- such as your genes and family history -- cannot be controlled. However, a healthy diet and a few lifestyle changes may reduce your overall chance of cancer in general.

Breast cancer is more easily treated and often curable if it is found early.

Early detection involves:

• Breast self-exams (BSE)
• Clinical breast exams by a medical professional
• Screening mammography

Most experts recommend that women age 20 and older examine their breasts once a month during the week following the menstrual period.

Women between the ages 20 and 39 should have a doctor examine their breasts at least once every 3 years.

After age 40:

• Women 40 and older should have a mammogram every 1 - 2 years, depending on their risk factors. Women should call their doctor immediately if they notice in change in their breasts whether or not they do routine breast self-exams.
• Women 40 and older should have a complete breast exam by a health care provider every year.

Mammography is the most effective way of detecting breast cancer early.

Certain women at high risk for breast cancer may have a breast MRI along with their yearly mammogram. Ask your doctor if you need an MRI.

Screening for breast cancer is a topic filled with controversy. A woman needs to have an informed and balanced discussion with her doctor, along with doing additional reading and researching on her own, to determine if mammography is right for her.

Tamoxifen is approved for breast cancer prevention in women aged 35 and older who are at high risk.

Women at very high risk for breast cancer may consider preventive (prophylactic) mastectomy, which is the surgical removal of the breasts. Possible candidates for this procedure may include those who have already had one breast removed due to cancer, women with a strong family history of breast cancer, and persons with genes or genetic mutations that raise their risk of breast cancer.