BMI Calculator

Calculate your Body Mass Index and see which category you fall into.

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How it works

BMI is your weight in kilograms divided by the square of your height in metres. It is a quick screening metric, not a diagnosis.

BMI = weight(kg) / height(m)²

BMI is a general indicator and does not account for muscle mass, age or body composition. Consult a professional for a full assessment.

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