A new survey finds nearly two‑thirds of Americans use smartwatches or other devices to track heart health, but only 1 in 4 ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you are an athlete in training or simply keeping tabs on your vitals, measuring your heart rate is a ...

Wearable health devices now track heart health, stress, glucose, fertility, and sleep, turning smart wearables into everyday ...

New device shows promise in small animal studies Not only can it restore normal heart rhythms, it also can show which areas of the heart are functioning well and which areas are not After the device ...

Don’t get me wrong, wrist-based heart rate tracking on smartwatches has improved loads over the years, but if you do anything ...

Tracking your heart rate with a heart rate monitor (HRM) during your runs is one of the most powerful ways to optimize your training, whether you're a dedicated marathoner, power triathlete, or just ...

Accurately measuring electrical signals and calcium levels in the heart can lead to earlier treatment of potentially fatal conditions, such as heart attack or congestive heart failure. Calcium plays ...

Every morning, Donna Whitworth turns on two device monitors for her heart. For the first device, she puts on a belt, which is hooked up to a laptop. When the belt is in the proper position, the ...

Acorai AB received a U.S. FDA breakthrough device designation for its Heart Monitor, a noninvasive intracardiac pressure monitoring device for patients with heart failure. The Acorai Heart Monitor can ...

Jennifer Adamy, a 43-year-old cardiac nurse living in New Smyrna Beach, Florida, was very familiar with the signs of heart problems. So, when she started experiencing symptoms of irregular heart ...

Researchers have developed a soft, flexible, wireless device to monitor and treat heart disease and dysfunction in the days, weeks or months following traumatic heart-related events. And, after the ...

Nearly 700,000 people in the United States die from heart disease every year, and one-third of those deaths result from complications in the first weeks or months following a traumatic heart-related ...