Can a DNA Test Predict a Bad Heart?
March 2, 2009 by Jeanne
On CNN, they talked about genetic testing that could make it possible for doctors to identify patients who are predisposed to cardiac problems. It makes you wonder if too much information is a good or bad thing? On the one hand, it can be a valuable tool that can be used preventatively to improve people’s lives. On the other hand, science isn’t perfect and a negative test result could cause someone to be concerned (or even scared) for no reason. Watch the segment and decide for yourself: