Ed Dentel News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Could it save lives? here's will carr. >> reporter: for ed dentel, a husband and a father with an active lifestyle, his apple watch, according to his doctor, may have saved his life. >> he kind of laughed, he's like, do you own apple stock? i'm like, no, i don't. he's like, okay, you may want to consider buying some. >> reporter: and dentel is not alone. according to the study at stanford, funded by apple, the apple watch reliably detects atrial fibrillation, a serious form of irregular heartbeats. afib can lead to blood clots, strokes, even heart failure. the study says apple's afib alerts tu...