Add Yahoo as a preferred source to see more of our stories on Google. Ever had that moment where it feels like your heart skips a beat? This might occur after a stressful day, a burst of exciting news ...

Are you suffering from an irregular heartbeat issue? Read on to learn how you can easily detect early arrhythmia at home.

Q: What is the difference between atrial fibrillation and supraventricular tachycardia? A: While both conditions are rapid, abnormal heart rhythms that originate in the upper part of the heart, they ...

Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person’s risk of stroke, heart failure, and even premature death. While many risk factors contribute to A-fib, one stands ...

Add Yahoo as a preferred source to see more of our stories on Google. A sudden onset of irregular heart rhythms can be disorienting. wildpixel/iStock via Getty Images Plus Atrial fibrillation, or ...

Many people use bright lights late at night without thinking much about it. Some scroll through their phones in bed, fall asleep with the television on, or keep bright lights glowing in the house long ...

Heart rate rhythms reveal early bird genetics may help shield against type 2 diabetes by University of Pittsburgh edited by Gaby Clark, reviewed by Robert Egan Editors' notes ...