heart rate calculator

Target Heart Rate Calculator

Your resting heart rate is the number of times your heart beats per minute when you’re at rest. For most of us, between 60 and 100 beats per minute (bpm) is normal. Target Heart Rate (THR) range values are often calculated to ensure exercise intensity is maintained at a desired level.
Some drugs and medications affect heart rate, meaning you may have a lower maximum heart rate and target zone

How to calculate heart rate?

The formula used for heart rate calculations looks like this:
HR = resting_HR + intensity% * (220 – resting_HR – age)