What’s In Your Genes?

Dec 9

Did you know that your genes play a key role in your breast health? While most breast cancers are not inherited, certain genetic mutations can significantly increase your risk. Understanding your genetic risk can help you and your healthcare provider take proactive steps for early detection and prevention.

Why genetics are important:

Inherited mutations can raise your risk:

BRCA1 and BRCA2 are the most well-known genes linked to higher breast cancer risk.
Other genes, like TP53, PALB2, and PTEN, can also impact your risk.

Family history matters:

Having a grandmother, aunt, mother, sister, or daughter with breast cancer may indicate a possible inherited risk.
Patterns of other cancers in the family—like ovarian or pancreatic—can also provide important clues.

Genetic testing can guide your care:

Knowing your genetic status can inform personalized screening plans—for example, starting mammograms earlier or adding MRI screenings.
It may also guide preventive strategies, like lifestyle changes or, in some cases, medications or surgical options.

What you can do:

Talk with your doctor about your family history and whether genetic counseling or testing is right for you.
Stay consistent with recommended screenings based on your personal risk.
Share this information with family members—genetic insights can benefit multiple generations.

At The Stonebrook Project, we empower women to understand their unique breast cancer risk so they can make informed choices and take proactive steps toward prevention and early detection.