Waist-to-Hip Ratio (WHR) Health Risk Calculator
Evaluates visceral adiposity and cardiovascular disease risk based on the World Health Organization (WHO) waist-to-hip circumference criteria.
WHO Health Classification: Low Risk
How This Calculation Formula is Formulated
A diagnostic metric validated by the World Health Organization (WHO) evaluating abdominal visceral fat accumulation and cardiovascular morbidity risk.
Variable Definitions & Measurement Units
82 cm Waist and 98 cm Hip for Adult Male
Evaluating cardiometabolic risk for a male with 82 cm waist and 98 cm hips.
Why WHR Outperforms BMI for Cardiovascular Prediction
BMI measures total weight without differentiating between skeletal muscle mass and intra-abdominal visceral fat. An athletic bodybuilder can register as 'obese' on BMI while maintaining 8% body fat.
Visceral fat surrounding internal abdominal organs secretes pro-inflammatory cytokines, directly causing insulin resistance, type 2 diabetes, and coronary artery disease. WHR specifically isolates this visceral adiposity.
Frequently Asked Questions About Waist-to-Hip Ratio (WHR) Health Risk Calculator
What are the WHO risk cutoffs for WHR?
High risk is defined as WHR ≥ 0.90 for men and WHR ≥ 0.85 for women.
How should waist circumference be measured?
Measure at the midpoint between the lower margin of the last palpable rib and the top of the iliac crest at the end of normal expiration.
Related Online Calculators
Frequently referenced alongside Waist-to-Hip Ratio (WHR) Health Risk Calculator.
Waist-to-Height Ratio (WHtR) Calculator
Computes the waist-to-height ratio to assess early cardiometabolic mortality risk against the universal medical standard: keep your waist to less than half your height.
Body Fat Percentage Calculator (US Navy Method)
Estimates total body fat percentage, fat mass, and lean mass using standardized US Navy circumference tape measurements.
BMI Calculator
Computes body mass index according to the WHO Quetelet equation with clinical percentile categories.