Spotted someone at the grocery store strapping an Apple Watch around their ankle? No, your eyes weren’t playing tricks on you. What began as a quirky fitness workaround has quietly snowballed into a ...

When I go for a walk or to the gym, people always seem to be checking their pulse, whether by hand or with a wearable. Why is ...

Forget touchdowns and final scores—what really gets our hearts racing might just be the beer, the bratwurst, and the pre-game ...

Sinus bradycardia, or a slow heart rate, can be a sign of cardiovascular health in healthy young adults and endurance athletes. It can also be a sign of an underlying condition requiring medical ...

According to WebMD, exercising while wearing one to three-pound ankle weights may raise your heart rate by about three to ...

A swollen toe is a key sign of gout, a type of arthritis. But your ankle is at risk too. Here's what gout symptoms in an ...

A persistently elevated resting heart rate isn’t just about having an overactive heart. It’s often your cardiovascular system waving a red flag, trying to tell you that something in your body ...

Heart rate was significantly lower in the amused condition than ... Dutch), which were placed on the left wrist and ankle. The ECG was amplified using a 0.01–100 Hz band-pass and continuously sampled ...

Slight variations in a person's pulse rate could give clues about the likelihood of future cognitive decline, according to a new study, potentially giving us a valuable new test for cognitive problems ...