Tag Archive for BRCA

Outsmart Your Genes: Understanding BRCA1/2 Cancer Risk

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When Angelina Jolie underwent a preventative double mastectomy earlier this year, this issue of cancer risk and genetics made front-page headlines. Jolie, who announced the operation in a New York Times op-ed, tested positive for the BRCA1 gene mutation and learned she had an 87 percent risk of developing breast cancer.

Jolie’s announcement left many women wanting to know more: What is a gene mutation? Should I undergo genetic testing? What should I do if my tests are positive?

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