BMI & BSA Calculator
Calculate Body Mass Index (BMI), Body Surface Area (BSA) via Mosteller and DuBois methods, and Ideal Body Weight (IBW). Critical for narrow therapeutic index drugs and systemic anti-cancer therapies (SACT).
Results
BSA (Mosteller)
m²
BSA (DuBois)
m²
BMI
kg/m²
Ideal Body Weight (IBW)
kg
Formulas
-
Mosteller BSA:
√((Height(cm) × Weight(kg)) / 3600) -
DuBois BSA:
0.007184 × Height(cm)^0.725 × Weight(kg)^0.425 -
BMI:
Weight(kg) / (Height(m))²