Add Yahoo as a preferred source to see more of our stories on Google. Arnold Schwarzenegger recently underwent surgery, but he's already back. "I'm doing great," he said in the episode released Monday ...

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 ...

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 ...

DELRAY BEACH, Fla. (CBS12) — A South Florida hospital is among the first to perform a first-of-its-kind surgery transforming the future of pacemakers. Prior to the new pacemaker technology being ...

Arnold Schwarzenegger is saying hasta la vista, baby, to his irregular heartbeat. On Monday, the Terminator star shared on his daily wellness podcast, Arnold's Pump Club, that he recently had a ...

A healthy heart beats 60 to 100 beats per minute, but when that rate slows down, patients require a pacemaker. Experts say traditional versions are bulky and need two ...