Ask the DoctorsHeart FailureRelated Conditions Ask The Doctors: August 2015 estaff Published: July 8, 2015 0 Print Email Facebook Twitter I read about genetic testing in all fields of medicine. But I dont fully understand the concept. I was hoping you could explain how genetic testing relates to heart disease. To continue reading this article you must be a paid subscriber Subscribe Subscribe to Heart Advisor Get the next year of Heart Advisor for just $20. And access all of our online content - over 2,000 articles - free of charge. Subscribe today and save 38%. It's like getting 5 months FREE! Already Subscribed? Click Here to Sign In | Forgot your password?