Consumer Genetics and Genomics

From WikiGenetics

With the Internet and rapidly developing DNA technologies, it has now become possible for patients and families to take advantage of personalized genomic testing as an extension of the ways they can seek answers and personally control their health care. Before consumer genomics, access to genetic testing was limited to individuals who could attain the necessary resources. While consumer genomics is still at its early stages, direct-to-consumer genomic tests already allow patients and families to use genetic information in dealing with conditions either in themselves or their offspring. Individuals can access many of the genomic tests with or without the assistance of a personal physician, presenting a potential in shifting from conventional medicine towards preventative measures that patients may have more control over.

An at-home genetic test kit typically involves a patient collecting a DNA sample at home, which is often done by swabbing the inside of the cheek, then mailing the sample back to the laboratory. Consumers are later notified of their results via mail, telephone, or online. Some companies may also provide a genetic counselor or other healthcare provider that can explain the results and answer any questions.