How to Use the Overtraining Risk Self-Assessment Calculator
Overtraining syndrome happens when training load exceeds your body's ability to recover, and it can lead to plateaued performance, chronic fatigue, and even a weakened immune system. This calculator combines four signals — training days per week, sleep hours, morning resting heart rate change, and recent mood and motivation — into a risk score from 0 to 100.
Of the four, resting heart rate change is the most objective indicator of whether your body is actually recovering. If your heart rate stays elevated above normal for several days in a row, it can mean your autonomic nervous system hasn't shaken off the stress yet. The score is designed to climb quickly when poor sleep and high training frequency overlap.
If your score comes back Moderate or higher, consider temporarily lowering intensity and getting more sleep. A High score suggests shifting to light activity for a few days while you monitor how you feel. This is a self-check reference tool, not a medical diagnosis — if symptoms persist or feel severe, talk to a sports medicine professional.
Frequently Asked Questions
When your body hasn't fully recovered, your autonomic nervous system stays in a stressed state, which tends to keep your morning resting heart rate elevated. If it's more than 5bpm above normal for several days in a row, that can signal you need more recovery.
Not necessarily full rest. First try lowering intensity, switching to light cardio or stretching, and getting more sleep for a few days while you monitor how you feel. If symptoms last more than two weeks, consult a sports medicine professional.