Target Heart Rate and Cardio Monitoring for Safe Workouts

Maintaining a healthy resting heart rate is a key indicator of cardiovascular health, especially during high-intensity HIIT or IVF. Learn how to lower your heart rate while running and evaluate the accuracy of calories burned on heart rate monitors.

The Relationship Between Heart Rate & Exercise Intensity

Published Sep,06 2011 | By Anthony L. White

A linear relationship exists between exercise intensity and heart rate. As exercise intensity increases, so does the heart rate. So one way to measure the intensity of your workout is to gauge how hard your heart is working.