Obesity Classification Calculator
Calculate your BMI and determine your obesity classification based on WHO standards. Understand your weight category and health risks.
WHO BMI Classification Standards
| Category | BMI Range (kg/m²) |
|---|---|
| Underweight | < 18.5 |
| Normal weight | 18.5 - 24.9 |
| Overweight | 25.0 - 29.9 |
| Obesity Class I | 30.0 - 34.9 |
| Obesity Class II | 35.0 - 39.9 |
| Obesity Class III | ≥ 40.0 |