Body & Fitness

Body Surface Area Calculator

Body Surface Area is used clinically as a reference point in some medical calculations. This public version uses the same published Mosteller formula for general reference.

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How this works

Mosteller formula: BSA (m²) = √( height(cm) × weight(kg) / 3600 ).

Medical disclaimer

This tool provides general health information based on published formulas and guidelines. It is not a medical diagnosis and does not replace advice from a qualified doctor. If you have a health concern, please consult a physician or book a consultation on IMCURE.

Frequently asked questions

What is BSA used for?

It is a reference measurement sometimes used in medical and research contexts. Any clinical dosing decision should always be made by a qualified doctor, not this tool.

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