Even if you exercise every day — whether that’s at home, at the gym, or taking your dog for walks — you might not be getting as much physical activity as you think you are. The World Health ...

Heart rate zones represent different percentages of your maximum heart rate. They can help guide the intensity and effectiveness of your workouts. The benefits of exercise are widespread and include ...

When you work out, your heart beats faster, especially if you are exercising for an extended period of time or at a higher intensity. This helps your heart pump blood to your muscles so they can do ...

The beat is intensifying. Every new electronic device these days – from your phone to your watch to your ring – seems to want ...

Learn how to calculate target heart rate in a way that actually reflects your physiology, according to a clinical exercise physiologist. I belong to several Facebook fitness groups, and always found ...

As a lifelong health and fitness enthusiast with 15 years of experience, Rachel MacPherson is passionate about cutting through fads and noise. Her aim is to clearly communicate health information with ...

If the numbers your watch sets for zone 2 don’t track with what you’ve found your heart rate to typically be during truly ...

Exercising with a pacemaker has benefits for your heart health. Here are safe and effective ways to incorporate different ...

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 ...

To start, it’s helpful to understand what a typical heart rate looks like, and why your heart might speed up in the first place. In healthy adults, a normal resting heart rate—which refers to the ...