Here are the early warning signs of an irregular heartbeat, including fast, slow, or skipped beats, and when it may signal a ...

A fast heartbeat can be caused by emotions like stress or anxiety. Dehydration, or drinking caffeine or other stimulants, can ...

DEAR DR. ROACH: I’m a 75-year-old woman who, for at least 10 years now, has been experiencing a rapid heart rate. My blood pressure, however, remains normal. In fact, doctors are usually surprised at ...

Add Yahoo as a preferred source to see more of our stories on Google. When it comes to heart health, many conditions are tricky to diagnose because their symptoms can be similar to others, and atrial ...

Up to 2 million people in the U.S. experience rapid-fire heartbeats from time to time, and many end up in the hospital for treatment. But an investigational nasal spray may help folks with paroxysmal ...