A client scheduled for coronary artery bypass surgery is to receive an intravenous infusion of 1 gram of cefazolin in 50 mL 0.9% Sodium Chloride, USP over 30 minutes. The nurse should program the infusion pump to deliver how many mL/hour?
(Enter numeric value only, as a whole number.)
The Correct Answer is ["100"]
Infusion rate (mL/hour) = Volume (mL) / Time (hour)
The nurse plugs in the values and gets:
Infusion rate (mL/hour) = 50 mL / 0.5 hour
Infusion rate (mL/hour) = 100 mL/hour
Therefore, the nurse should program the infusion pump to deliver 100 mL/hour of cefazolin solution to the client.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.5"]
Explanation
Convert client's weight to kilograms: 132 pounds / 2.2 = 60 kg
- Calculate the dose of filgrastim in mcg: 5 mcg/kg/day x 60 kg = 300 mcg/day - Calculate the volume of filgrastim in mL: 300 mcg/day / 480 mcg/0.8 mL = 0.5 mL/day
- The nurse should administer 0.5 mL of filgrastim subcutaneously.
Correct Answer is ["1.2"]
Explanation
- Convert the client's weight to kilograms: 132 pounds / 2.2 = 60 kg
- Calculate the daily dose of enoxaparin: 1 mg/kg x 60 kg x 2 times = 120 mg - Calculate the volume of medication to administer: 120 mg / 60 mg x 0.6 mL = 1.2 mL
- The nurse should administer 1.2 mL of enoxaparin per day.
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