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BMI Calculator

Calculate your Body Mass Index and understand your weight category based on height and weight.

Understanding BMI

Body Mass Index (BMI) is a simple calculation using height and weight to screen for weight categories. While widely used, BMI has limitations — it does not measure body fat directly and can misclassify muscular individuals as overweight. For a complete health picture, consider waist circumference, body fat percentage, and other health markers. Always consult a healthcare provider for personalized health advice.

Frequently Asked Questions

Is BMI an accurate health measure?

BMI is a useful screening tool but has limitations. It does not account for muscle mass, bone density, age, or ethnicity. Consult a doctor for a complete health assessment.

What is a healthy BMI range?

A BMI between 18.5 and 24.9 is considered normal weight. However, optimal BMI can vary by age and ethnicity.

Can athletes have a high BMI?

Yes. Athletes with high muscle mass may have a high BMI despite being very healthy. BMI does not distinguish between fat and muscle.

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