Prescribing Skills (Part 5 of 8 - Drug Calculation Skills)

Drug Calculation Skills

Practice Questions

Mutliple Choice Question

A 54 kg woman requires dobutamine at 10 micrograms/kg/minute.


A 50 mL vial has 250 mg of Dobutamine. This is to be administered undiluted using a syring pump.


What is the rate of administration in mL/hour?

Mutliple Choice Question

A nurse needs to administer 720 mg Drug X (1: 1000) over 24 hours, through a syringe pump. At what rate does she need to set the pump at?

Mutliple Choice Question

You have 200 mls of 2.5% Drug Y. What is the weight of Drug Y?