Dr. Myerburg answers the question: 'What Does A Pacemaker Feel Like?' — -- Question: Can I tell when a pacemaker is working, will I feel it and is it uncomfortable? Answer :When a pacemaker is ...

Dr. Myerburg answers the question: 'How Do Pacemakers Know To Pace Faster?' — -- Question: How do pacemakers know when I need a faster heart rate, for example when I am exercising or anxious?

Doctors are calling a first-of-its kind wireless pacemaker a game changer, saying the newly-approved device will help keep heart patients alive. Barry Lawrence, a 77-year-old Orange County resident, ...

Scientists at the University of Chicago have developed a new pacemaker that’s thinner than a human hair, wireless and operated entirely by light from an optic fiber. The non-invasive device could help ...

Heaving lifting after a pacemaker is installed can have risks. Learn why and how speaking with your doctor can help you determine the right workout routine.

Engineers at Northwestern University have developed the world’s smallest pacemaker. It’s so small, as a matter of fact, that it fits inside the tip of a syringe. This means that it’s injectable, so ...