The Casio CRW-001-1JR is a smart ring that not only looks like one of Casio's digital timepieces. It works like one, too.

Factors including stress, hormones, anxiety, medication, and physical activity also contribute to what may be considered a ...

Adding an extra hour every week of physical activity may lower the chance of developing the most common type of irregular heartbeat (arrythmia) by 11%, a study shows.

The Galaxy Watches, including the Watch 4, use a PPG sensor. The technology is very efficient at measuring your heart rate ...

A tool powered by artificial intelligence that uses high-speed video to detect changes in blood flow in skin on the face and hands may offer a new way to screen for high blood pressure and diabetes ...

Apple Watch on a person's wrist. Future iterations of the Apple Watch could monitor blood pressure, signs of heart failure, ...

Medically reviewed by Christopher Lee, MD Coronary artery disease (CAD) occurs when there's a blockage in the arteries that ...

Activity trackers, running watches, and fitness trackers come in many sizes, price ranges, and styles, so there are options ...

There are more Thunderbolt monitors than ever and while Apple offers two options, its displays at $1,600-$5,000+ won’t be the right fit for everyone. Luckily, there are more affordable ...

VIDEO: Dream Kardashian has wrist bandage in family footage One fan ... "I love you," alongside a series of crying face emojis and love heart emojis. Khloe Kardashian with Dream, True and ...

We tested wrist and arm cuff blood pressure monitors from big-name brands including Boots, Braun and Omron. The best blood pressure monitors provide accurate readings and are user-friendly. Our tough ...