A nurse is caring for a patient who has sepsis.
The patient has been prescribed vancomycin 1 g in 250 mL dextrose 5% (D5W) to be administered over 2 hours via IV intermittent bolus.
How many mL/hr should the nurse set the IV pump to deliver?
The Correct Answer is ["125"]
Step 1 is to understand the question. The patient has been prescribed vancomycin 1 g in 250 mL dextrose 5% (D5W) to be administered over 2 hours via IV intermittent bolus. We need to calculate how many mL/hr the nurse should set the IV pump to deliver.
Step 2 is to calculate the rate. The total volume to be administered is 250 mL and the time for administration is 2 hours. So, the rate is 250 mL ÷ 2 hours = 125 mL/hr.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["125"]
Explanation
Step 1 is to understand the question. The patient has been prescribed vancomycin 1 g in 250 mL dextrose 5% (D5W) to be administered over 2 hours via IV intermittent bolus. We need to calculate how many mL/hr the nurse should set the IV pump to deliver.
Step 2 is to calculate the rate. The total volume to be administered is 250 mL and the time for administration is 2 hours. So, the rate is 250 mL ÷ 2 hours = 125 mL/hr.
Correct Answer is B
Explanation
Choice A rationale
Constipation is not typically resolved by diluting enteral feeding formula.
Choice B rationale
Diarrhea can be a common side effect of enteral feeding, and diluting the formula can help manage this.
Choice C rationale
While electrolyte imbalance can occur with enteral feeding, diluting the formula is not typically done to resolve this issue.
Choice D rationale
Delayed gastric emptying is not typically resolved by diluting enteral feeding formula.
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