Scientists at Johns Hopkins University are creating virtual replicas of patients’ hearts so they can test how to fix a ...
The comedian, who died Tuesday at 67, was dealing with "a very specific, rare genetic disorder," cardiologist Dr. Jennifer Haythe tells PEOPLE Julie Mazziotta is the Senior Sports Editor at PEOPLE, ...
Q: I was feeling lightheaded and having palpitations, went to the ER and was admitted to the ICU. They said I had a run of ventricular tachycardia. What is this? A: The heartbeat is controlled by ...