BSA Calculator

Body Surface Area (BSA) Calculator

Enter Weight | Enter Height

Select Gender: Male | Female

BSA = m²

Adjusted BSA = m²

Formulas:

BSA(m²) = ABW^0.425(kg) x Height^0.725(cm) x 0.007184
Adjusted BSA(m²) = DW^0.425(kg) x Height^0.725(cm) x 0.007184
- Male IBW = 50 + 2.3 x (height in inches - 60)
- Female IBW = 45.5 + 2.3 x (height in inches - 60)
- If ABW/IBW =< 1.2, DW(Dosing Weight) = ABW
- If ABW/IBW > 1.2, DW = IBW + 0.4 X (ABW - IBW)

Please email to Khanh D. Luong for comments, suggestions, or error-reporting.