It is often difficult to distinguish accurate reports in the media about new genetic tests from those that are false or misleading.  Factual information often is reported by geneticists or professional organizations, such as the American College of Medical Genetics (http://www.acmg.net). Popular media, on the other hand, often presents over-simplified and sensationalized stories about genetic research and the benefits of genetic testing.

Personalized medicine to detect people’s individual health risks and tailor therapies has been around for a long time. However, there are now several companies offering personalized genetic testing directly to consumers, although the activity is unregulated, and some companies do not offer genetic counseling or even use certified laboratories to do the testing.

Individuals considering the new genetic testing options need to be able to differentiate between fact and fiction and to weigh benefits and risks to themselves and their families.