Every October, we observe #BreastCancerAwarenessMonth to raise awareness about breast cancer, emphasize the importance of getting screened and educate our communities about prevention, early detection and treatment options.
Why Awareness Matters
According to the CDC, breast cancer is the second most common cancer among women in the U.S. and worldwide – accounting for approximately 25% of all cancer cases in women globally. Because 1 in 8 women will be diagnosed with breast cancer in their lifetime, public health officials continue their efforts to raise awareness for three main reasons:
- Education: Despite significant progress, many people are still unaware of the risk factors and symptoms associated with breast cancer. Education can help empower individuals to make informed decisions about their health.
- Early detection: The earlier breast cancer is detected, the higher the chances of successful treatment. Detection can occur from both regular self-exams and getting screened. The U.S. Preventive Services Task Force recommends that women between ages 40 and 74, and are at average risk for breast cancer, get a mammogram every two years.
- Support and solidarity: Awareness can build a sense of community among those affected by breast cancer, providing support and resources for survivors and family members with lost loved ones.
Risk Factors
Risk for breast cancer is due to a combination of factors and understanding them can play a critical role in early detection and improved outcomes. Some risk factors are purely biological, but others can be managed through lifestyle choices.
Risk factors you can’t change:
- Getting older.
- Genetic mutations.
- Reproductive history.
- Having dense breasts: Dense breastscan sometimes make it hard to see tumors on a mammogram and women with dense breasts are also more likely to get breast cancer.
- Personal history of breast cancer or certain noncancerous breast diseases.
- Family history of breast or ovarian cancer.
- Previous treatment using radiation therapy.
- Exposure to the drug diethylstilbestrol (DES).
Risk factors you can change:
- Not being physically active.
- Being overweight or having obesity after menopause.
- Taking hormones: Some forms of hormone replacement therapy (those that include both estrogen and progesterone) taken during menopause for more than five years and certain birth control pills.
- Reproductive history: Having the first pregnancy after age 30, not breastfeeding and never having a full-term pregnancy.
- Drinking alcohol.
Symptoms
Symptoms of breast cancer can vary for everyone, and some people may not show any signs or symptoms at all. Some warning signs of breast cancer include:
- A new lump or mass in the breast or underarm (armpit).
- Changes in the size or shape of the breast.
- Skin changes, such as dimpling or puckering.
- Persistent pain in the breast or nipple.
- Redness or flaky skin.
- Nipple discharge other than breast milk, including blood.
Conclusion
Breast Cancer Awareness Month is a powerful reminder of the importance of education, early detection and support. By understanding the risk factors and symptoms, encouraging healthy lifestyle choices and participating in awareness efforts, we can all play a role in the fight against breast cancer.
If you have concerns about your risk for breast cancer, or which screening test is right for you, please contact your health care provider today.
