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Understanding BMI — What Your Body Mass Index Means
· Tags: bmi-guide, body-mass-index, health, fitness, weight-management
How BMI Is Calculated
BMI = weight (kg) ÷ height² (m²). For metric: 65kg ÷ (1.70m)² = 22.5. For imperial: (weight in lbs × 703) ÷ height in inches².
Different Standards
The WHO standard and Asian standard use different thresholds because research shows that Asian populations have higher health risks at lower BMI levels.