You can use the ECG app on your Apple Watch to monitor your heart rate and detect irregularities, in which case you should notify your doctor.

With the addition of FDA clearances for the ECG sensor and irregular heart rate algorithm, the Apple Watch is now technically a medical device. But it is still primarily a consumer product, and its ...

Here’s how you can use your Apple Watch’s built-in health and fitness tools to start and maintain your personal wellness ...

As predicted, the Apple Watch's version 5.1.2 update went live today, giving anyone in the United States with an Apple Watch Series 4 the ability to take an ECG reading on the wrist. Alongside the ...

As an academic cardiologist, I take a deep, evidence-based look at the Apple Watch’s ECG function. Is it just a cool feature, or can it actually detect life-threatening conditions and improve outcomes ...