A client with renal calculi receives a prescription for an intravenous infusion of 0.9% Sodium chloride Injection, USP 1,000 mL to be infused over 2.5 hours. The nurse shouldprogram the infusion pump to deliver how many mL/hour?
(Enter numeric value only. If rounding is required, round to the nearest whole number.)
The Correct Answer is ["400"]
- To calculate the infusion rate, divide the volume by the time: 1000 mL / 2.5 hours = 400 mL/hour
- Set the infusion pump to deliver 400 mL/hour of 0.9% Sodium chloride
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["0.5"]
Explanation
To calculate the correct dosage of streptomycin, the nurse needs to use the following formula:
D (desired dose) / H (have dose) x V (volume) = A (amount to administer)
In this case, the desired dose is 200 mg, the dose is 1000 mg (1 gram), and the volume is 2.5 mL. Plugging these values into the formula, we get:
200 / 1000 x 2.5 = 0.5
Therefore, the nurse should administer 0.5 mL of streptomycin every 12 hours.
Correct Answer is ["200"]
Explanation
- To calculate the infusion rate, divide the volume of the solution by the infusion time in hours: 500 mg/100 mL / 0.5 hour = 200 mL/hour
- The nurse should program the infusion pump to deliver 200 mL/hour of daptomycin solution
- The answer is 200 (mL/hour)
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