Results often need to be confirmed with genetic tests administered by a healthcare professional. This type of testing cannot tell definitively whether you will or will not get a particular disease. Tests may not be available for the health conditions or traits that interest you. Depending on the company, the database may represent up to several million participants. Your anonymous data is added to a large database that can be used to further medical research. It is often less expensive than genetic testing obtained through a healthcare provider, which can make testing more accessible to people with no or limited health insurance.ĭNA sample collection is usually simple and noninvasive, and results are available quickly. ![]() It does not require approval from a healthcare provider or health insurance company.Īs results are provided directly to the individual, they are not in your insurance or medical record (unless you share results with your healthcare professional). It may help you be more proactive about your health. It provides personalized information about your health, disease risk, and other traits. Benefitsĭirect-to-consumer genetic testing promotes awareness of genetic diseases. Direct-to-consumer genetic testing has both benefits and limitations, as they are somewhat different than those of genetic testing ordered by a healthcare provider.
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