BMI Calculator
BMI Calculator
Enter weight and height to see the result.
Show formula
BMI = weight (kg) ÷ [height (m)]²
Asian cut-offs: <18.5 underweight, 18.5–22.9 normal, 23–27.4 overweight, ≥27.5 obese.
For reference only — verify against the source CPG and confirm with a senior before clinical use. Source: WHO Asian BMI classification (non-clinical reference pattern). Last reviewed: 2026-06-20.