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Body Surface Area

Calculate BSA for medical info. This tool runs 100% locally in your browser.

Medical Disclaimer: This tool is provided for informational and educational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

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Body Surface Area
1.81 m²

Calculated using Du Bois & Du Bois formula

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What is Body Surface Area?

Calculate your Body Surface Area (BSA) in square meters. Used mainly in medical settings for medication dosing and metabolic studies. Uses the Mosteller formula.

When to Use This Tool

  • 1Medical dosing
  • 2Physiological studies
  • 3Medical assessments

Examples

Input
180cm, 80kg
Result
BSA: ~2.0 m²

Frequently Asked Questions

Why is BSA used?

It is often a more accurate indicator of metabolic mass than weight alone, ensuring safer drug dosages.

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