Table 1.
Definition of Obesity by BMI a
| Underweight | Normal Weight | Overweight | Obese (classes 1 and 2) | Morbidly Obese (class 3) | |
|---|---|---|---|---|---|
| BMI | <18.5 | 18.5-24.9 | 25.0-29.9 | 30.0-39.9 | ≥40 |
a
BMI, body mass index.
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