Height 175 cm, Weight 70 kg → Mosteller BSA = √((175 × 70) / 3600) ≈ 1.84 m².
Key insights to remember
Average adult BSA is approximately 1.9 m² for adult men and 1.6 m² for adult women.
BSA is widely used in pharmacology to index chemotherapy dosages and cardiac output (cardiac index).
The Mosteller formula is the simplest and most commonly used equation in clinical practice.
How to interpret your results?
Mosteller BSA
Standard clinical BSA estimation method.
DuBois BSA
Historical reference formula for metabolic indexing.
Frequently asked questions
How do I use the Bsa Calculator calculator?
Enter your numerical input and select desired units to get instant accurate results.
How accurate are the conversions?
Conversions use official ISO conversion factors for maximum precision.
Does it convert metric and imperial units?
Yes, seamless conversions between metric (meters, kg) and imperial (feet, lbs) are supported.
Is my data stored?
No, all calculations execute 100% locally in your browser with zero data logging.
Can I use this for DIY or engineering projects?
Yes, it provides reliable estimates for construction, crafting, science, and everyday math.
What if I enter invalid inputs?
The calculator will display a friendly error prompt if non-numeric values are entered.
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