Waist-to-Hip Ratio Calculator

Assess health risk according to the WHO waist-to-hip ratio standards.

What is a Waist-to-Hip Ratio Calculator?

Calculate your waist-to-hip ratio (WHR) to assess health risk.

Based on World Health Organization (WHO) guidelines for men and women.

How to Calculate Waist-to-Hip Ratio

Follow these steps:

  • Select your preferred unit system.
  • Select your gender.
  • Enter your waist and hip measurements.
  • Click calculate to see your waist-to-hip ratio and risk level.

Tips

  • Measure at the correct anatomical landmarks for accuracy.
  • The waist-to-hip ratio is one indicator - combine it with other health metrics.
  • Consult a healthcare professional for a full assessment.

Frequently Asked Questions

What is the waist-to-hip ratio?+
Waist-to-hip ratio = waist circumference ÷ hip circumference. It measures fat distribution. Higher ratios (more abdominal fat) are associated with increased health risks for heart disease, diabetes, and stroke.
What is a healthy waist-to-hip ratio?+
WHO guidelines: men should stay below 0.90 and women below 0.80. Ratios above 1.0 (men) or 0.85 (women) indicate significantly elevated health risk.
How do I measure correctly?+
Waist: measure at the narrowest point between the ribs and hip bones (usually at the navel). Hips: measure at the widest part of the buttocks. Keep the tape horizontal, snug but not tight.

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Waist-to-Hip Ratio Calculator — free online waist-to-hip ratio, whr calculator, body shape calculator, health risk assessment, WHO guidelines. No signup required. Works in your browser.