Arnold Schwarzenegger recently underwent surgery, but he's already back. On the "Arnold's Pump Club" podcast, the "Terminator" star and former governor of California, 76, shared that he had surgery ...

A pacemaker is a small, battery-powered device that controls the heartbeat. Our heartbeats are controlled by a highly efficient, biological electrical system that ensures our heart steadily pumps ...

Arnold Schwarzenegger revealed that he recently received a pacemaker after undergoing three separate open-heart surgeries, RadarOnline.com has learned – making him a little bit more like his titular ...

Actor Arnold Schwarzenegger revealed he had a pacemaker installed to treat an irregular heartbeat. He was born with a bicuspid aortic heart valve, which can make the heart work much harder than it ...