BMI Calculator
Calculate Body Mass Index for adult patients. Supports both metric (kg/cm) and imperial (lbs/inches) inputs.
Advertisement
Body Mass Index
—
⚠️ BMI is a screening tool and does not diagnose body fatness or health status directly. Use clinical judgment and assess other factors including muscle mass, ethnicity, and age.
BMI Classification (WHO)
| Category | BMI |
|---|---|
| Underweight | < 18.5 |
| Normal weight | 18.5–24.9 |
| Overweight | 25–29.9 |
| Obese Class I | 30–34.9 |
| Obese Class II | 35–39.9 |
| Obese Class III | ≥ 40 |