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Colon Cancer Genetic Testing - Should I Be Tested?

The decision to be tested for genetic colon cancer is personal. You may have emotional, financial, and family reasons for taking or not taking the test. Also, there is the possibility that if you do test positive, you may have difficulty getting life insurance, long-term care insurance, or disability insurance.

You might choose to be tested because:

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About This PDQ Summary

Purpose of This Summary This PDQ cancer information summary for health professionals provides comprehensive, peer-reviewed, evidence-based information about the treatment of anal cancer. It is intended as a resource to inform and assist clinicians who care for cancer patients. It does not provide formal guidelines or recommendations for making health care decisions. Reviewers and Updates This summary is reviewed regularly and updated as necessary by the PDQ Adult Treatment Editorial...

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  • You have a family history of colon cancer. This means you have a parent, brother, sister, or child who has colon cancer, FAP, or HNPCC and they have tested positive for the abnormal gene.
  • You have a personal history of more than 20 colon polyps, especially at a young age.
  • You have received genetic counseling, understand the risks and benefits of testing, and feel that the benefits outweigh the risks. A genetic counselor can help you make well-informed decisions.

    This information is produced and provided by the National Cancer Institute (NCI). The information in this topic may have changed since it was written. For the most current information, contact the National Cancer Institute via the Internet web site at http:// cancer .gov or call 1-800-4-CANCER.

    WebMD Medical Reference from Healthwise

    Last Updated: August 27, 2012
    This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.
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