📏
Waist-to-Height Ratio Calculator
Calculate your waist-to-height ratio — a better predictor of metabolic risk than BMI alone.
About This Calculator
A 2020 meta-analysis of 300,000 participants found waist-to-height ratio outperforms BMI for predicting type 2 diabetes, cardiovascular disease, and all-cause mortality. The threshold of 0.5 (keep your waist under half your height) holds across ethnicities and ages.