Health
Wearable ECG Devices: What They Can and Can’t Tell You
Wearable ECG devices have brought heart rhythm monitoring into everyday life through smartwatches and fitness trackers. By capturing electrical signals from the heart, these tools offer quick insights that once required a medical visit. While convenient and increasingly popular, wearable ECGs have important limitations. Knowing what information they provide—and where they fall short—helps users make […]
3 minute read