Why Choose Waist-to-Height Ratio?
The Waist-to-Height Ratio (WHtR) is increasingly seen by medical professionals as a superior predictor of cardiovascular risk compared to BMI. Unlike BMI, which treats all mass (fat or muscle) the same, WHtR specifically targets central obesity (belly fat).
Interpreting Your Score
- 0.4 to 0.5: Healthy range. Lowest risk of cardiovascular complications.
- 0.5 to 0.6: Increased risk. Consider lifestyle changes.
- 0.6+: Substantially increased risk.
Frequently Asked Questions
What is a healthy Waist-to-Height Ratio?
A healthy ratio is generally typically between 0.4 and 0.5. A simple rule of thumb supported by research is 'Keep your waist circumference to less than half your height'.
Why is WHtR better than BMI?
WHtR accounts for abdominal fat (visceral fat), which is a stronger risk factor for heart disease and diabetes than total body weight. Highly muscular individuals might have a high BMI but a healthy WHtR.
Where should I measure my waist?
Measure your waist at the narrowest point between your lowest rib and the top of your hip bone, typically just above the belly button. Breathe out normally before measuring.