This THR Calculator helps you determine your Target Heart Rate (THR) zone, which is the ideal heart rate range for effective and safe exercise.
Target Heart Rate Calculator
OR
THR Formula
THR = MHR × intensity percentage
Parameters Explained
- MHR: maximum heart rate estimated from age
- Intensity: exercise intensity expressed as a percentage (e.g. 50–85%)
How It Works
The calculator multiplies your maximum heart rate by the selected intensity range to estimate the heart rate zone you should maintain during exercise.
Hello everyone, I’m Dr. Lily, a medical expert specializing in height enhancement with years of research experience and practical application of height-increasing methods, yielding promising results. I’ve launched a height growth blog as a personal platform to share knowledge and experiences gained throughout my journey of height improvement.
