An electrocardiogram, or ECG, is a standard test that records your heart’s electrical activity – offering a quick and painless way to identify irregular heart rhythms and other potential issues. But ...

watchOS 5.1.2 launched to the public this morning and finally activated the ECG feature on Apple Watch Series 4. For now, the ECG app can only be used in the US and US territories, but it gives ...

Even a decade ago, the notion of software as medical device (SAMD) sounded like science fiction. But in 2023, the US Food and Drug Administration cleared the first two algorithms based on artificial ...

The committee recommended further research to determine if using the lead‑I electrocardiogram (ECG) devices in primary care for people with signs or symptoms of atrial fibrillation, and an irregular ...