KRON 4 | Exercise Heart Rates Can Indicate Health and Predict Death

You know you need to work out, but wonder how hard you need to exercise and how you can tell if you’re actually becoming more fit. The key is in understanding your different heart rates and what those numbers actually mean.

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1. Heart Rate is the average number of times your heart beats per minute. Your heart ‘beats’ when it contracts and pumps blood through your body.

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2. Resting Heart Rates indicates your basic overall heart health. The more conditioned you are, the less effort it takes to pump blood through your body and will be reflected in a lower resting heart rate. 

To get a resting exercise heart rate, take your pulse after being still for five or more minutes, preferably in the same position you’ll be in during exercise. That is, if you’re going to walk, then stand quietly for five minutes and then note your heart rate.

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3. Warm-Up Heart Rate is a heart rate that should be HALFWAY between your resting heart rate and target heart rate. By monitoring your warm-up heart rate, you can assess whether you’ve transitioned properly from rest to exercise with respect to:

    • Increased blood flow
    • Body temperature
    • Oxygen transport
    • Metabolism

This will reduce the onset of lack of oxygen (ischemia), chest pain (angina), irregular heart beats (arrhythmias), and other dysfunctions during the conditioning exercise phase.

4. Maximum Heart Rate is the highest number of times your heart contracts in one minute. It can be determined accurately via a graded exercise test, i.e., a stress test on a treadmill, or can be predicted by your age.    Continue reading “KRON 4 | Exercise Heart Rates Can Indicate Health and Predict Death”