BRCA-1 and BRCA-2

If the BRCA test is positive, the options include increased frequency of check-ups (e.g., mammography, blood tests for CA-125, or transvaginal ultrasonography); medications that could reduce risk (e.g., oral contraceptives or tamoxifen); or surgical removal of the ovaries or breasts. There are a number of variables involved and it is important to discuss your options with your doctor and genetic counselor.

The test can be ordered by a doctor, preferably by one who can also offer genetic counseling. The blood sample will be sent to a laboratory that specializes in BRCA testing. The American Society of Clinical Oncology and the National Breast Cancer Coalition encourage women seeking the test to participate in long-term outcome studies to help gather information on the effectiveness of different check-up and treatment options.