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Health Calculators/BMI Calculator

BMI Calculator

Check your Body Mass Index and see whether your weight is in the healthy range for your height.

BMI Calculator

Understanding your BMI

What BMI tells you

BMI compares your weight with your height. It is a quick screening number, not a diagnosis.

BMI categories (WHO)

  • Underweight: below 18.5
  • Healthy weight: 18.5–24.9
  • Overweight: 25–29.9
  • Obese: 30 or higher

Where BMI falls short

  • It cannot tell muscle from fat, so muscular people can read as overweight
  • It ignores where fat sits; your waist-to-height ratio (in the body fat calculator) covers that
  • It is not designed for children or pregnancy

Good to know

For a fuller picture, pair BMI with your body fat percentage and waist measurement, and discuss your results with a healthcare professional.

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Calori

The app for eating well: log by photo, voice or barcode, cook and plan, track your body, and talk it through with Calori AI.

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