Body Surface Area Calculator

Body surface area (BSA) is used in medicine to calculate drug dosages and other clinical measures, calculated here using the widely-used Mosteller formula.

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Body Surface Area
1.84 m²

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Formula

BSA = √((Height(cm) × Weight(kg)) / 3600), Mosteller formula

Learn How This Works

Body Surface Area and Daily Water Intake: The Formulas Explained

The Mosteller body surface area formula and the weight-based water intake guideline, explained with real numbers.

Frequently Asked Questions

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