Your Wrist Could Be Detecting a Stroke Before It Happens

追加: 2026-06-01

[00:00:00]Number six, your Apple Watch might be the reason you know.

[00:00:04]The Apple Heart Study enrolled over 400,000 participants and found that smartwatch pulse detection had an 84% positive predictive value for AFib. Not bad. The 2023 guidelines explicitly acknowledge that wearable technologies now catching AFib in younger people who would have never been screened before. This is real. This is happening and it's a good thing.

[00:00:28]Because early detection saves lives.