Obesity
- Diagnosis
The body mass index (BMI) is used to diagnose obesity. The World Health Organization classifies BMI ranges as follows:
Classification | BMI (kg/m2)
|
Underweight | < 18.5 |
Normal range | 18.5 – 24.9 |
Overweight | 25.0 – 29.9 |
Obese | ≥ 30.0
|
In some instances, additional tests may be required to look for a hormonal problem that may contribute to obesity.