Smartwatches with both PPG and ECG functionality improve the detection of atrial fibrillation in comparison with standard ...

We've read the fine print -- and consulted experts -- about Apple's irregular heart rhythm technology so you don’t have to. Danielle Kosecki is an award-winning journalist who has covered health and ...

The new Apple Watch Series 4 offers an impressive bundle of features, but the headline addition is the heart-tracking and electrocardiogram (ECG) functionality. The Apple Watch has recorded heart ...

Apple has long been positioning the iPhone and the Apple Watch as wellness devices -- hardware that can help you track markers of fitness including exercise, step count, and even sleep and ...

The Apple Watch introduced electrocardiogram (ECG) heart measurements in 2018, and the feature has been saving lives ever since. Available on the Apple Watch Series 4-11 and Ultra 1-3, ECG readings ...

Chest pain or palpitations can signal hidden heart trouble. Know when an ECG test is needed, what results show, and when to seek urgent care.

Simple, affordable, and attractive. Built-in ECG monitor. Waterproof. Connected GPS. Sleep tracker. No continual heart rate monitoring. Not great if you want to improve athletic performance in a ...

Please provide your email address to receive an email when new articles are posted on . Patients with positive ECG results and normal stress echocardiography had a slightly increased risk for adverse ...