20
k
Calculation Formulas
BMI(lb)
Body Mass Index
Ideal weight (lb)
BMI=Weight(lb)÷(Height(in)+(Height(ft)×
12))
2
×703
Male: Ideal Body Weight(IBW: lb)=106+6×
((Height(in)+(Height(ft)×12))-60)
Female: Ideal Body Weight(IBW: lb)=100+5
×((Height(in)+(Height(ft)×12))-60)
BMI(kg)
Body Mass Index
Ideal weight (kg)
BMI=Weight(kg)/(Height(m))
2
Male: Ideal Body Weight(IBW: kg)=(106+6×
(Height(m)×39.37-60))×0.4535924
Female: Ideal Body Weight(IBW: kg)=(100+
5×(Height(m)×39.37-60))×0.4535924
Dose(Des)
Dose Calculation
(Ordered dose
Desired dose )
Desired dose amount(mL)=(Ordered dose
amount(mg)/Amount on hand(mg))×
Quantity(mL)
Dose(Ord)
Dose Calculation
(Desired dose
Ordered dose )
Ordered dose amount(mg)=Desired dose
amount(mL)×(Amount on hand(mg)/
Quantity(mL))
BSA(lb)
Body Surface Area
(lb) (Du Bois)
BSA(m
2
)=0.007184×(Weight(lb)×
0.4535924)
0.425
×(Height(ft)×30.48+
Height(in)×2.54)
0.725
BSA(kg)
Body Surface
Area(kg) (Du Bois)
BSA(m
2
)=0.007184×(Weight(kg))
0.425
×
(Height(cm))
0.725
Calculation 1
Calculation 2
Calculation 1
Calculation 2
Calculation 1
Calculation 2
