Leading a Life of Wellness

Nutrition Calculators

Metric

Imperial

Calculate BMI (Metric Units)

Enter height and weight in centimeters and kilograms.

Body Mass Index (BMI) is used to measure body fat. This measure is only used for adults. BMI calculation is based on how weight relates to height.

How do you interpret BMI numbers?

BMI Categories BMI Values
Underweight(偏瘦) < 18.5
Normal Weight(正常体重) 18.5 – 24.9
Overweight(偏重) 25 – 29.9
Obesity Class I(轻度肥胖) 30 – 34.9
Obesity Class II(中度肥胖) 35 – 39.9
Obesity Class III(高度肥胖) > 40