Is Breast Cancer Genetic?
At Conway Medical Center’s Goldwin Healing Center, we understand how breast cancer has touched the lives of many within our community, and we frequently hear from patients who are concerned about their family history and genetic risk factors. These conversations often begin with a simple yet profound question: “What role do genetics play in my breast cancer risk?”
Our goal is to help you understand the connection between genetics and breast cancer, empowering you to make informed decisions about your health and preventive care.
Understanding the Family Connection
Here’s some reassuring news: while breast cancer can run in families, only about 10% of breast cancers are actually inherited. The other 90% develop due to changes in our genes that happen during our lifetime – not because of genes passed down from our parents.
The Genes That Matter
Think of genes like instruction manuals for our bodies. Several specific genes can affect breast cancer risk, including:
- BRCA1 and BRCA2 genes
- PALB2
- PTEN
- TP53
- NF1
When these genes are working as they should, they’re like faithful guardians, helping to prevent cancer by controlling how our cells grow and divide. Sometimes, though, these genes can have mutations that are passed down through families, which may increase cancer risk.
What Are the Risk Factors for Breast Cancer?
You might want to pay extra attention to your breast health if:
- Several family members have had breast cancer
- A close relative was diagnosed with breast cancer before age 50
- There’s male breast cancer in your family
- Your family has both breast and ovarian cancer cases
- You have Ashkenazi Jewish ancestry
Taking Care of Yourself
If you’re concerned about your risk, here are some caring steps you can take:
- Keep Track of Your Family Tree: Jot down any cancer cases in your family – knowing your history is a powerful tool.
- Come Talk to Us: We’re here to listen to your concerns and help you understand your personal risk factors.
- Consider Meeting with a Genetic Counselor: They’re like specialized guides who can help you navigate your genetic risk factors and options.
Watching Out for Your Health
The American Cancer Society shares these wise guidelines that we heartily endorse:
- Get regular mammograms starting at 45 (or earlier if you’re at higher risk)
- Have clinical breast exams
- Practice breast self-awareness
- Embrace a healthy lifestyle with regular movement and nourishing food
READ MORE:
The Importance of Breast Self-Awareness
Use your monthly breast self-exam as a dedicated time to put yourself and your health first.
A Message of Hope
Remember, having a family history of breast cancer doesn’t mean you’re destined to develop it, just as having no family history doesn’t guarantee you won’t. What matters most is being proactive about your health and knowing we’re here to support you every step of the way.
Breast cancer is a significant health concern that requires awareness, early detection, and comprehensive treatment. By understanding the risk factors, symptoms, diagnosis, and treatment options, you can take proactive steps to protect your health and well-being. At The Goldwin Healing Center, our doors – and hearts – are always open to you.
References:
- Johns Hopkins Medicine. “Hereditary Breast Cancer.”
- American Cancer Society. “Breast Cancer Risk Factors.”
- Breastcancer.org. “Genetics.”
