Can a smart watch detect atrial fibrillation?
Atrial fibrillation (AF) is the most prevalent arrhythmia and a significant risk factor for stroke and heart disease, making early diagnosis crucial for prevention. Although several smartwatches can detect AF, their accuracy varies, and there is limited information regarding their effectiveness. So most cardiologists probably wouldn’t recommend a smartwatch for heart monitoring. One exception is if you have atrial fibrillation. In this situation, a smartwatch might be helpful to monitor how often this heart rhythm is happening — and at what heart rate.This includes popular wearables such as the Apple Watch series, the Samsung Galaxy watch, the Fitbit Sense and the Garmin watch series. The FDA says these wearables are generally as accurate as traditional cardiac monitoring and offer people convenient ways to monitor their cardiovascular health.
Do cardiologists recommend smart watches?
MedStar Health cardiologists and primary care providers see data from these devices every day. Their perspective is clear: smartwatches are a valuable tool for promoting activity and heart-health awareness. But they should be used in addition to, not a replacement for, a medical evaluation. Battery drain, connectivity problems, and delayed notifications are among the most frequently reported user concerns. Keeping the smartwatch clean, updated, and properly configured enhances long-term performance and accuracy.Physicians who wore a smartwatch and had access to their personal health data — including information on their heart rate, sleep, breathing patterns and physical activity — reported greater resilience and 54% saw a reduction in the overall odds of burnout compared to those who did not receive a study smartwatch, .