A lower resting heart rate indicates an efficient heart and a higher level of parasympathetic activity. When you’re at rest, your nervous system ideally minimizes sympathetic activity, so you’re ...

If you own a wearable fitness tracker, you've likely seen a category referring to your resting heart rate. As the name implies, it measures the number of times your heart beats per minute while you're ...

A few of the most important insights are heart rate variability (HRV), which describes the difference in time between the ...

M odern smart watches can measure an array of health indicators. Step counts and heart rates sit at the simpler end, while ...

Your heart rate can provide valuable clues to help you stay well. Here’s what docs want you to know.

Fitness trackers and smart watches are widely popular wearable devices that measure several types of health metrics, ...

Understanding our body’s target heart rate zones and how they change as we age is crucial for getting the most out of our workouts. If your goal is to burn fat, for example, you’ll want to stay in ...

Tracking key heart health metrics every day helps you understand how your lifestyle affects your cardiovascular system and empowers you to take proactive steps toward better heart health. Heart ...

A new study led by researchers from Murdoch University's School of Psychology, Personalized Medicine Center, and Center for Healthy Aging, Health Futures Institute has found that heart rate ...

Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...

That rhythmic thump beneath your fingertips isn’t just proof you’re alive—it’s a sophisticated early warning system broadcasting critical messages about what’s happening inside your blood vessels.