Your resting heart rate can reveal a lot about your overall health and fitness. A normal resting heart rate typically falls ...

A good resting heart rate depends on your age, gender, level of physical fitness, and overall lifestyle. Here's what you need ...

Every week or two, I'll open an athlete's training log and it seems like a blood-curdling scream leaps off the page. "My body is being weird! My heart rate was way too high on this run!" Or . . . "My ...

Screening individuals for atrial fibrillation (AF) using wearable devices is more cost-effective than screening using conventional methods such as 12-lead electrocardiogram (ECG) and pulse palpation, ...

Wearable devices can now track a wide range of data, but resting heart rate (RHR) seems to be frequently overlooked. Meanwhile, VO2 max is often hailed as the ultimate indicator of aerobic fitness.

PHOENIX — A cardiologist at a Phoenix hospital thinks there’s a better way to treat your heart. During a cardiac catheterization, a doctor can test and treat your heart by inserting a long flexible ...