What causes triple-negative breast cancer?

There's no known cause of triple-negative breast cancer, but it's strongly associated with a family history of breast cancer and certain gene mutations.

July 27, 2023 We want to hear from you! Take our short survey HERE to help us support you in the best way we can as you navigate living with or caring for someone with breast cancer.   TAKE OUR SURVEY       Today's top story What Causes Triple-Negative Breast Cancer? There's no known cause of triple-negative breast cancer, but it's strongly associated with a family history of breast cancer and certain gene mutations. Read on       What Foods Help Prevent Breast Cancer Risk? Read ON   9 Little Ways to Improve Your Quality of Life with Metastatic Breast Cancer READ ON   What Does It Mean to Have Scattered Fibroglandular Breast Tissue? Read ON   Metastatic Breast Cancer: Prognosis and Survival Rate Read ON   More top Reads       healthline resources Navigating Breast Cancer Want more support navigating a breast cancer diagnosis? Visit our guide for help improving your quality of life, understanding your outlook, and knowing what to expect in the coming months and years. SEE GUIDE       FEATURED VIDEO Through an Artist's Eye Part 1: Nina's Metastatic Breast Cancer Story Video facts about metastatic breast cancer and personal stories from incredible women in the metastatic breast cancer community. WATCH NOW       Connect with others who've been where you are Chat with others and get handpicked wellness and member stories delivered to you. JOIN BEZZY BC

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