Clinical guidance
Breast Cancer Q&A
Published October 10, 2023
Clinical guidance
Published October 10, 2023
Breast cancer is the most common cancer in women in the United States, except for skin cancer. The good news is there are steps you can take to prevent and detect breast cancer.
Breast cancer is a collection of abnormal cells in the breast that grow and invade healthy tissue. It can occur in one or both breasts and can metastasize, or spread, to other parts of the body.
We don’t know for sure, but you’re at higher risk for it if you:
Women also tend to be at higher risk for breast cancer if they:
The best way to screen for breast cancer is with a mammogram. Mammograms are x-rays of the breast tissue and can detect cancer and other abnormalities.
Women 40 and older should have screening mammograms every 1 to 2 years.
Adopt healthier lifestyle habits, like eating a healthy diet, exercising regularly, minimizing alcohol consumption, and not smoking.
Talk to your healthcare provider about your personal and family risk factors for breast cancer so they can provide individualized advice.
Self-examine your breasts regularly to identify any changes in your breasts. Let your healthcare provider know if you notice any changes, including: