Product Review Heart Health This Is A Normal Heart Rate, And 4 Ways To Measure It

I'm a heart doctor—here are the 5 health metrics I'd never trust to my smart watch

Sure, they're fun to check—but a cardiologist who owns every major fitness watch explains which numbers are more distracting than beneficial. Read More

Is your resting heart rate healthy? Here’s how to check – and what to do if yours is too low or too high

To live is to have a heartbeat, which is why it makes sense for us living things to have a good understanding of our ticker. It’s well-known science that our hearts beat faster when we exercise and ... Read More

What’s the Difference Between a Normal and Dangerous Heart Rate?

Whether due to stress or an intense cardio workout, most of us have felt our heart racing from time to time. A rise in your heart rate can be perfectly normal given outside circumstances. However, ... Read More

12 Ways To Lower Your Heart Rate

Alexandria Nyembwe is a registered nurse and health writer. She has worked in street medicine serving populations experiencing homelessness in Skid Row Los Angeles as well as in cardiovascular care in ... Read More

The No. 1 Habit To Improve Your Resting Heart Rate, According to a Cardiologist

In TODAY.com's Expert Tip of the Day, a cardiologist explains why a lower resting heart rate can be a good sign of heart health and how to improve this vital sign. Resting heart rate — the number of ... Read More