I felt fine, but my Whoop data told a different story. Paying attention led to early detection and a successful treatment.

One running watch gobsmacked me with its accuracy, and two devices delighted me with how well they solved a real problem no ...

Accuracy is paramount for heart rate monitors. A reliable HRM provides consistent, precise heart rate readings during various ...

Smartwatches are great for noticing heart health trends, but a Maryland doctor says users need to understands the technology’s limits and shortfalls and when a visit to your doctor may be needed.

Rising rates of heart rhythm problems are colliding with an aging population and crowded hospitals. At the same time, many ...

Introduction: Chronic heart failure (CHF) is associated with frequent hospitalizations, poor quality of life, and high healthcare costs. Despite therapeutic progress, early recognition of clinical ...

A new heart monitoring system combining 3D printing and artificial intelligence could transform the way doctors measure and ...

Shortly before he was expected to start serving a 27-year sentence, Brazil’s former president took a soldering iron to his tracking device. By Ana Ionova Reporting from Rio de Janeiro The emergency ...

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 ...

Drinking caffeinated coffee is safe for people with atrial fibrillation and may help protect against recurrence of the disorder, a new study finds. More than 10 million Americans live with atrial ...