Tom Curran, an avid hunter and fisher, thought he was experiencing anxiety when he first noticed his heart rate spiking dramatically. It wasn't until he received an Apple Watch, as a gift, that he ...

A woman's hand with an Apple Watch Series 4 with the ECG app on the screen. Dr. Le thinks wearable devices now picking up more diseases than before contributed to the increased cases of AFib. Atrial ...

A new artificial intelligence approach developed by investigators in Cedars-Sinai's Los Angeles-based Smidt Heart Institute has been shown to detect abnormal heart rhythms associated with atrial ...

Share on Pinterest A study found a link between methamphetamine, cocaine, opiates, and cannabis use and developing atrial fibrillation (AFib). Bernd Wüstneck/picture alliance via Getty Images An ...

Sudden death in racehorses has long been a challenge to understand, both because it is relatively rare and because necropsy ...