Waist-Hip Ratio Calculator
Calculate your waist-hip ratio (WHR) to assess health risks and body fat distribution. More accurate than BMI for abdominal obesity.
Waist-Hip Ratio Calculator
Enter your waist and hip measurements to calculate WHR and assess health risks
Gender affects WHR risk thresholds due to different fat distribution patterns
Measure at the narrowest point, usually just above the belly button
Measure at the widest point of the hips
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WHR Reference Chart
Men
Women
Measurement Guide
Waist Measurement
- • Stand upright and relaxed
- • Measure at narrowest point
- • Usually just above belly button
- • Don't suck in your stomach
Hip Measurement
- • Measure at widest point
- • Include buttocks in measurement
- • Keep tape measure level
- • Stand with feet together
Understanding Waist-Hip Ratio
What is Waist-Hip Ratio?
Waist-Hip Ratio (WHR) is a measurement that compares the circumference of your waist to that of your hips. It's calculated by dividing waist measurement by hip measurement. WHR is considered a better indicator of health risks than BMI because it specifically measures abdominal fat distribution, which is more closely linked to cardiovascular disease and metabolic disorders.
Why WHR Matters More Than BMI
While BMI measures overall weight relative to height, WHR specifically assesses where fat is stored. Abdominal fat (apple shape) is more dangerous than hip fat (pear shape) because it surrounds vital organs and is metabolically active. People with high WHR have increased risk of heart disease, type 2 diabetes, and stroke, even if their BMI is normal.
Gender Differences in Fat Distribution
Women
- • Naturally store fat in hips and thighs
- • "Pear shape" is healthier distribution
- • Lower WHR thresholds for health risks
- • Estrogen influences fat storage patterns
Men
- • Tend to store fat in abdominal area
- • "Apple shape" increases health risks
- • Higher WHR thresholds due to natural patterns
- • Testosterone affects fat distribution
Frequently Asked Questions
What is a healthy waist-hip ratio?
For men, a WHR of 0.95 or lower is considered low risk, while for women, 0.80 or lower is optimal. These thresholds are based on extensive research linking WHR to cardiovascular disease risk. Women naturally have lower WHR due to wider hips and different fat distribution patterns.
How accurate should my measurements be?
Measure to the nearest 0.5 cm (or 0.25 inch) for best accuracy. Use a flexible measuring tape, measure at the same time of day (preferably morning), and ensure the tape is snug but not tight. Take measurements without heavy clothing for most accurate results.
Can WHR change with age?
Yes, WHR typically increases with age due to hormonal changes, decreased muscle mass, and changes in fat distribution. Women may see increases after menopause due to declining estrogen levels. Regular exercise and healthy diet can help maintain optimal WHR throughout life.
Is WHR better than BMI for health assessment?
WHR is often considered more accurate for predicting health risks because it specifically measures abdominal obesity, which is more strongly linked to metabolic disorders. However, both measurements provide valuable information. WHR is particularly useful for people with normal BMI but high abdominal fat.
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Medical Disclaimer
This waist-hip ratio calculator is for educational purposes only and should not be used as a substitute for professional medical advice, diagnosis, or treatment. WHR is one of many health indicators. Consult your healthcare provider for comprehensive health assessment and personalized medical advice, especially if you have concerns about your health or weight.