Weight & Body
The hidden danger around your waist
Waist-to-Height Ratio — simpler than BMI, just as relevant
The message is simple: your waist should be less than half your height. Waist-to-Height Ratio (WHtR) is recommended by NICE (UK National Institute for Health and Care Excellence) for cardiometabolic risk, and works well regardless of your height — unlike BMI. Enter your waist and height, in centimeters.
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Below 0.4
0.4–0.49
0.5+
🔒 The data you enter is processed instantly on your device. We don't save or collect anything.
This result is a guideline — for important decisions, consult a specialist.
Reference threshold according to the NICE guideline (National Institute for Health and Care Excellence, UK).