Health Tool✨ New Release
Body Surface Area (BSA) Calculator
Calculate total human body surface area in square meters (m²) using Mosteller, DuBois, and Haycock formulas.
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Interactive Body Surface Area (BSA) Calculator Workspace
Solver Sandbox: This is a premium sandbox template for **Body Surface Area (BSA) Calculator**. The calculations are pre-configured to estimate variables. Below is the responsive form.
Mathematical Formula & Variables
Equation Model
BSA (m²) = sqrt((Height_cm * Weight_kg) / 3600)Mosteller equation for computing body surface area in clinical settings.
Variable Definitions
| Symbol | Description |
|---|---|
| Height_cm | Stature height in centimeters |
| Weight_kg | Body mass weight in kilograms |
How to Use the Body Surface Area (BSA) Calculator
- Enter height in inches or centimeters.
- Enter weight in pounds or kilograms.
- Calculate BSA in square meters (m²) across Mosteller, DuBois, and Haycock equations.
Practical Example Calculation
Scenario Context: 175 cm tall individual weighing 70 kg.
Step 1: Multiply height and weight: 175 * 70 = 12,250.
Step 2: Divide by 3,600 = 3.4028.
Step 3: Square root: sqrt(3.4028) = 1.84 m².
Calculated BSA: 1.84 m².
Frequently Asked Questions
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