Obesity is measured by Body Mass Index (BMI) and can be used to measure both overweight and obsesity in adults. BMI is a direct calculation based on height and weight, and it is not gender-specific. BMI is found by dividing a person's weight in kilograms by the square of their height in meters (kg/m2).
| Weight Classification | BMI (kg/m2) |
| Overweight | 25.0 - 29.9 |
| Obese (Class I) | 30.0 - 34.9 |
| Obese (Class II) | 35.0 - 39.9 |
| Clinically Severe Obesity (Class III) | > 40.0 |
What is your BMI?