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Gehan George Body Surface Area Calculator

Calculate gehan george body surface area with clear inputs, formulas, and supporting results.

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Gehan George Body Surface Area

Gehan George Body Surface Area Calculator

Body surface area—
Weight per m²—
Results are estimates for informational purposes. Verify critical calculations and project requirements independently.

Calculator Inputs and Outputs

Inputs

  • Height (cm) — example: 175
  • Weight (kg) — example: 75

Results

  • Body surface area (m²)
  • Weight per m² (kg/m²)

Formula used

Gehan–George BSA = 0.0235 × height(cm)^0.42246 × weight(kg)^0.51456.

How to Use the Gehan George Body Surface Area Calculator

Enter the requested values, check the units and assumptions, then select Calculate Gehan George Body Surface Area. The built-in defaults provide a complete working example.

Formula

Gehan–George BSA = 0.0235 × height(cm)^0.42246 × weight(kg)^0.51456.

Understanding the Results

The primary answer appears first. Supporting outputs show related quantities, conversions, dates, costs, ratios, or intermediate values. Calculations keep additional precision before display rounding.

Accuracy Tips

  • Use measured values and consistent units.
  • Review assumptions, rates, timing, and efficiency inputs.
  • Recalculate after changing any condition.

Important Note

This tool provides an informational estimate. Confirm critical financial, medical, construction, scientific, tax, legal, or safety decisions with an appropriately qualified professional.

Calculation Standards

This tool uses documented formulas and high-precision internal values. Displayed results may be rounded for readability. Review the assumptions and verify important decisions with a qualified professional.

Read our calculation methodology