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Practice Question

The healthcare provider prescribes ganciclovir 375 mg intravenously (IV) every 12 hours to infuse over 90 minutes. The pharmacy delivers ganciclovir 375 mg in a 150 mL IV bag. How many mL/hour should the nurse program the infusion pump? (Enter a whole number only.)

Answer Choices:

Correct Answer:

100

Rationale:

🔵Step 1: Identify the total volume to be infused:

150 mL

🔵 Step 2: Convert infusion time to hours:

90 minutes ÷ 60

1.5 hours

🔵 Step 3: Use the formula:

mL/hour = Volume ÷ Time

150 mL ÷ 1.5 hr

100 mL/hour

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This question is from HESI-RN Dosage Calculation V which contains 56 questions.

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HESI-RN Dosage Calculation V

56 Questions

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Question Details
  • Category: RN Nursing Exam(s)
  • Subcategory: HESI Exam(s)
  • Domain: Hesi Dosage Calculations
  • Answer Choices: 1
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