A client is prescribed a continuous infusion of IV Insulin at 7 units per hour. Pharmacy delivers a concentration of 100 units of regular insulin in 100 mL of NSS. At what rate should the nurse set the IV pump?
The Correct Answer is ["7"]
To calculate the infusion rate, we'll follow these steps:
Determine the concentration of insulin in the infusion:
100 units ÷ 100 mL = 1 unit/mL
Calculate the infusion rate in mL/hr:
7 units/hr ÷ 1 unit/mL = 7 mL/hr
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1.5"]
Explanation
To calculate the medication dosage, we'll follow these steps:
Convert patient weight to kilograms:
99 lbs ÷ 2.2046 lbs/kg = 44.9 kg
Determine the total medication dose:
100 units/kg × 44.9 kg = 4490 units
Calculate the volume to be administered:
4490 units ÷ 3000 units/mL = 1.5 mL
Correct Answer is ["2.5"]
Explanation
To calculate the medication dosage, we'll follow these steps:
Convert the ordered dose to grams:
75 mg ÷ 1000 mg/g = 0.075 g
Determine the required volume:
0.075 g ÷ 0.15 g/5 mL = 2.5 mL
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