Jim Harbaugh endured a concerning moment on the sidelines early during the Los Angeles Chargers' 23-16 Week 6 win over the Denver Broncos. Harbaugh began the Week 6 game coaching the Chargers on the ...

Read more about the potential of smartphone-based heart rhythm technology in reducing unnecessary hospital visits.

After briefly leaving Sunday’s game against the Broncos because he was experiencing an irregular heartbeat, Chargers head coach Jim Harbaugh said that he would see a cardiologist on Monday. Harbaugh ...

Los Angeles Chargers head coach Jim Harbaugh said on Monday that he will wear a heart monitor for the next two weeks after leaving his team’s game on Sunday with an “atrial flutter.” Harbaugh left the ...

Atrial fibrillation is a common type of heart rhythm disorder where the heart doesn't beat efficiently. This makes the heart unable to pump enough blood out to the body with each heartbeat. It's ...

The beat of your heart can tell you a lot. It may race on your way to a first date. It can speed up when you’re too stressed or have had too much coffee. Or maybe it slows down during a blissful visit ...

ATLANTA - When Michael Woodard of Atlanta retired from his career as a sociology professor, he got more serious about golf. "Since my retirement, I tell people golf is my salvation," Woodard says. The ...

DEAR MAYO CLINIC: I've been diagnosed with atrial fibrillation. I've read that it puts me at greater risk of stroke. Can you tell me more about this? ANSWER: You may not have known you had atrial ...