target heart rate
because they need a change in heart rate.
It is the percentage rate of change!
You can easily find your Target Heart Rate (thr) with this simple method. Subtract your age from 220 (226 for women) to calculate your Maximum Heart Rate (mhr). Find your training zone below and multiply that number times your maximum rate. im not sure if this is right but here you go.
Does the amplitude of the heart and heart rate always change together
The American Heart Association recommends a target heart rate of 50 percent to 85 percent of your maximum heart rate. Your maximum heart rate is about 220 minus your age. A heart rate of 158 would be at the high end of the 85 percent zone if you were 35 years old.
Submaximal usually equates to about 70-85 percent of maximal heart rate (MHR).
I think what you are looking for is a heart rate MONITOR. You calculate what your target heart rate should be using a formula then the monitor helps you keep track of your heart rate.
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John is a 30-years-old man with resting heart rate 72 who wishes to train 80% of thee heart rate reserve, how to calculate his target heart rate. Maximum Heart Rate=220-age=220-30=190 Heart Rate Reserve=190-72=118 Target Heart Reserve=Heart Rest Reserve*training intensity%+Resting Heart Rate
The rate of change is the change divided by the original value. This answer, converted to a percentage is the percentage rate of change.
To calculate your heart rate for exercise, first find your maximum heart rate by subtracting your age from 220. During exercise, monitor your pulse for 15 seconds and multiply by 4 to get your heart rate per minute. This will help you stay within your target heart rate zone for optimal exercise intensity.