cmorenurse

I just took a class on caring for the oncology patient this week and we discussed this subject. It is not a test that is widely used yet, but is being encouraged for those with high family risk. It is a test that detects the BRCA1 and BRCA2 mutations on the DNA which is used to determine higher incidence of family risk. I was told by the Breast cancer navigator (a nurse specializing in the genetic testing) that it is best to test a family member that has been directly affected by breast cancer to determine whether or not the cancer was caused by the mutation or other means, this will help determine risk for other family members as well if determined that the mutation is present. Keep in mind that the mutation will not always be passed on as with all other genes, so not every family member will be affected, but risk is increased. The test is fairly expensive, but surprisingly most insurance companies are cooperating, especially since the discrimination issue has arose. It is my understanding that they are unable to discriminate who is eligible to be tested. Testing eligibility is however determined by the facility providing the testing, you must first meet criteria, including family history. For many people who have high incidence in their faimly this must be a Godsend. I think it is spectacular that this opportunity has been made possible.