“Breast Cancer: Know the Risks” Infographic
Breast Cancer: Know the Risks
Many things can increase the chance that you’ll get breast cancer. They’re called risk factors. Some things you can change. Others you can’t.
- Starting your period before age 12.
- Starting menopause (the “change of life”) after age 55.
- Having children after age 35 or never having children.
- Not breastfeeding your babies.
- If you’re taking hormone replacement therapy (HRT), ask your doctor if you need it.
- Some types of HRT increase your risk for breast cancer and can cause “dense breasts” (more breast tissue than fat tissue). Dense breasts increase your risk for breast cancer and make it harder for a mammogram to find cancer.
- Get at least 4 hours of exercise each week.
- Keep a healthy weight, especially after menopause.
- Limit alcoholic drinks to one per day.
Family History and Genetics
- Relatives with breast cancer or ovarian cancer at a young age.
- Changes in the BRCA1 or BRCA2 genes related to breast cancer.
Other Risk Factors
- Getting older.
- Radiation treatment to the chest area.
- Breast cancer or certain other breast problems in the past.
Having one or more of these risks doesn’t mean you’ll get breast cancer. Also, some women have breast cancer even when they don’t have any of these risks. So, talk to your doctor about what you can do to lower your risk, and the right screening for you.
- Centers for Disease Control and Prevention
Division of Cancer Prevention and Control
c/o CDC Warehouse
3719 N Peachtree Rd
Building 100 MS F-76
Chamblee GA 30341
TTY: (888) 232-6348
- Contact CDC-INFO