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Predisposition to Breast Cancer. By: Madison Hurst and Sejal Mahajan. Cause. 5%-10% cases hereditary C aused by mutations on chromosomes 13/17 ( genes BRCA1 and BRCA2). Symptoms . A lump in the breast Skin irritation Breast Pain Swelling of the breast . Treatments.
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PredispositiontoBreast Cancer By: Madison Hurst and Sejal Mahajan
Cause • 5%-10% cases hereditary • Caused by mutations on chromosomes 13/17 ( genes BRCA1 and BRCA2)
Symptoms • A lump in the breast • Skin irritation • Breast Pain • Swelling of the breast
Treatments • Surgery to remove a tumor or the whole breast • Chemotherapy • Hormone therapy
Race/Ethnicity • African-Americans more likely to die • Ashkenazi Jews 10 times more mutations ongenes
Get Tested? • Yes: • Will not be denied/lose health insurance • Reduces side effects • No: • Costly
Effects • Children: 50% likely to inherit gene mutations • Positive/negative results guaranty you getting it