NSG 124 Exam Questions and Answers 100% Solved
Basic formula (BF) A method for calculating drug dosages using the formula D = (H * V) /
D.
Ratio and proportion (RP) A method for calculating drug dosages by multiplying the
means and the extremes.
Fractional equation (FE) A method for calculating drug dosages using the equation H * X
= D.
Dimensional analysis (DA) A method that calculates dosages using three factors: drug
label factor, conversion factor, and drug order factor.
Drug Calculation: Method 1 The basic formula method for calculating drug dosages.
Drug Calculation: Method 2 The ratio and proportion method for calculating drug
dosages.
Drug Calculation: Method 3 The fractional equation method for calculating drug dosages.
Drug Calculation: Method 4 The dimensional analysis method for calculating drug
dosages.
D Dose ordered by physician.
H Dose on label of container.
Basic formula (BF) A method for calculating drug dosages using the formula D = (H * V) /
D.
Ratio and proportion (RP) A method for calculating drug dosages by multiplying the
means and the extremes.
Fractional equation (FE) A method for calculating drug dosages using the equation H * X
= D.
Dimensional analysis (DA) A method that calculates dosages using three factors: drug
label factor, conversion factor, and drug order factor.
Drug Calculation: Method 1 The basic formula method for calculating drug dosages.
Drug Calculation: Method 2 The ratio and proportion method for calculating drug
dosages.
Drug Calculation: Method 3 The fractional equation method for calculating drug dosages.
Drug Calculation: Method 4 The dimensional analysis method for calculating drug
dosages.
D Dose ordered by physician.
H Dose on label of container.