Check your heart rate and learn what your max heart rate, resting heart rate, and target heart rate should be.
How to Check Your Own Heart Rate
3 Ways to Check Your Heart Rate - wikiHow Health
How to get your heart rate up
What is a Normal Heart Rate?
Heart Rate Measurement
Normal Heart Rate for Children
How to check your pulse and heart rate
How to check your pulse
Normal Heart Rate: Range, When It's Dangerous, and More
How to check your pulse
Know Your Maximum Heart Rate (MHR)