This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. In this week’s ‘How It Works’ segment we’re ...

Sarah Mitroff has worn many hats at CNET, including Senior Mobile Editor and Managing Editor of Health and Wellness. Currently, she is a freelance editor. Throughout her career, she's written about ...

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 ...

The Skeptical Cardiologist keeps his eyes open for new, potentially improved ways of personal mobile ECG monitoring, so when I saw the following comments on an atrial fibrillation forum I was ...

The committee discussed the effects of atrial fibrillation. The clinical experts commented that earlier diagnosis of atrial fibrillation may reduce a person's risk of stroke because anticoagulation ...