Triple Negative Breast Cancer: What Black Women Need To Know
…hormone therapies. Breast cancer with excess amounts of HER2 can be treated with anti-HER2 drugs such as trastuzumab.
In women with triple-negative breast cancer, the malignant cells do not contain receptors for estrogen, progesterone or HER2. Breast cancer that is ER, PR and HER2 negative cannot be treated with hormone therapies or medications that work by blocking HER2, such as trastuzumab.
All women can help reduce their risk of breast cancer by avoiding weight gain and obesity (for postmenopausal breast cancer), engaging in regular physical activity, and minimizing alcohol intake. Women should consider the increased risk of breast can- cer associated with combined estrogen and progestin hormone therapy use when evaluating treatment options for menopausal symptoms. In addition, recent research indicates that long-term, heavy smoking may also increase breast cancer risk, particularly among women who start smoking before their first pregnancy.