The Heart Rate Zone Training Formula Is Flawed, Especially For Women. Here's How To Rethink Your Training.

The issue: Many runners (particularly women) report that their fitness trackers tell them they’re exercising in a higher zone ...
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What Is a Normal Heart Rate When Walking Slowly?

Normal Slow Walking Heart Rate Causes of Faster Heart Rate Measuring Heart Rate How to Lower Heart Rate When to See a Doctor You may know your target heart rate when working out or your ideal heart ...
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Is a heart rate over 200 when exercising unsafe?

For most people, it is. Your age and overall health help determine a healthy heart rate. Learn more about the causes and risks of a speedy pulse.