Body mass index (BMI) is a measure that estimates body fat from your weight and height. Enter your values to get your BMI and its interpretation.
Your BMI
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BMI = weight (kg) ÷ height² (m). For example, 70 kg at 1.75 m gives a BMI of 22.9.
A BMI between 18.5 and 24.9 is considered normal. Outside this range, talk to a doctor.