We know that heart rate is an important indicator of overall health. Doctors check it to see if we have high blood pressure or arrhythmias like tachycardia (fast heart rate) and bradycardia (slow ...

It's time to get serious about those fitness resolutions for 2026 -- and these trackers and smart watches will help you do it ...

"A heart rate monitor will let you know if you're burning calories, how many calories you're burning and if you're in your zone or if you're not in your zone," said Madonna Grimes, /*Crunch Fitness*/.

A heart rate monitor may be the key to unlocking your fitness goals. That’s because heart rate is a reliable indicator of your exercise input—it reflects the effort applied to every workout. Keeping ...

Choosing the right heart rate monitor depends on your fitness goals, preferred activities, and comfort level with technology. Sergio Conti, MD, PhD, cardiac electrophysiologist at the University of ...

When it comes to cardiovascular workouts, knowing how hard to push your self is a common question. Knowing what your heart rate is while performing a specific exercise is the first step to training ...

Since the mid-1980s, heart rate monitors have revolutionized the way athletes train. In the early years, only a handful of elite runners used this nascent technology to help them take the guesswork ...

The rise of fitness trackers and classes that use them have changed the game in the fitness world, making us more aware of how much we move, sleep, stand, and walk. And many new trackers, from Fitbits ...