A heartbeat-powered pacemaker from UW–Madison harvests cardiac motion to charge an experimental leadless implant.

A battery-free pacemaker can harvest energy from each heartbeat, potentially allowing future devices to work far longer ...

Add Yahoo as a preferred source to see more of our stories on Google. Arnold Schwarzenegger has been doing well since having a pacemaker installed last week. (AP) (Jordan Strauss/Invision/AP) A ...

When someone is diagnosed with a heart condition, it is natural to worry about the treatment they might need. One common question people ask is whether every heart patient eventually needs a pacemaker ...

Add Yahoo as a preferred source to see more of our stories on Google. Electrocardiograms, or ECGs, record the electrical activity of your heart. Randy Faris/The Image Bank via Getty Images Your ...

Estimates suggest that around three million Americans are living with cardiac pacemakers, according to the American Heart Association. Now, thanks to MountainStar Healthcare, a new kind of pacemaker – ...

Fun fact: Your heart doesn’t need a brain, or a body for that matter, to beat. That’s because it has its own electrical system independent of your nervous system. However, the heart’s beating can go ...

The increasing incidence of cardiovascular disorders is a major catalyst driving the Implantable Heart Pacemaker Market. As conditions such as arrhythmia, bradycardia, and heart block become more ...

A pacemaker modified for newborns' tiny bodies safely and effectively stabilized their heart rhythms for up to two years, according to new research published in Circulation: Arrhythmia and ...

Your heart has an internal pacemaker called the sinus node. It's a group of cells, located on top of your heart, that sends electrical signals into the heart and controls your heartbeat. Sometimes, ...

A revolutionary pacemaker that re-establishes the heart's naturally irregular beat is set to be trialled in New Zealand heart patients this year. A revolutionary pacemaker that re-establishes the ...

Arnold Schwarzenegger has become more like his iconic Terminator character after having surgery last week to receive a pacemaker, the 76-year-old actor and former California governor announced Monday.