You must have heard of pacemakers? They are required when the heart's natural system malfunctions, causing it to beat too ...

Three heart surgeries and a pacemaker can’t slow down Arnold Schwarzenegger. Earlier this week, the former California governor revealed he was recently fitted for a pacemaker. In a post to Instagram, ...

After years of heart complications, Arnold Schwarzenegger has undergone surgery to receive a pacemaker. The 76-year-old actor detailed his decision to undergo the medical procedure in a recent ...

BIRMINGHAM, UK — A new study finds 3.0 to 7.6 times higher permanent pacemaker implantation rates after valvular surgery compared with CABG, with risk particularly high after dual and triple valve ...

A doctor may recommend surgery for arrhythmia when medications and lifestyle changes haven’t been effective. The different types of arrhythmia surgeries each aim to restore a regular heart rhythm.

CHICAGO (AP) — Parkinson's sufferers who had electrodes implanted in their brains improved substantially more than those who took only medicine, according to the biggest test yet of deep-brain ...