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 and Explanation

The Correct Answer is ["100 mL\/hour"]

The correct answer is 100 mL/hour. To find the answer, we can use the following formula:

(mL/hour) = (mL/minute) x 60

Substituting the given values, we get:

(mL/hour) = (150 / 90) x 60

Simplifying, we get:

(mL/hour) = 1.667 x 60

(mL/hour) = 100

Therefore, the nurse should program the infusion pump to deliver 100 mL/hour of ganciclovir in IV bag.

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Correct Answer is ["6 mL\/hour"]

Explanation

To find the answer, we can use the following steps:

- Convert the dosage of oxytocin from milliunits/min to units/hour by multiplying by 60

- Calculate the concentration of oxytocin in the IV bag by dividing the amount of oxytocin by the volume of solution

- Divide the dosage of oxytocin by the concentration of oxytocin in the IV bag to get the volume to be delivered

Using these steps, we get:

- (dosage of oxytocin in units/hour) = (2) x (60) = 120 milliunits/hour

- (concentration of oxytocin in IV bag) = (20) / (1000) = 0.02 units/mL

- (volume to be delivered in mL/hour) = (120 x 10^-3) / (0.02) = 6 mL/hour

Therefore, the nurse should program the infusion pump to deliver 6 mL/hour of oxytocin in lactated Ringer's to the patient.

Correct Answer is ["0.64 mL"]

Explanation

The correct answer is 0.64 mL. To find the answer, we can use the following formula:

(mL to be administered) = (mg prescribed) / (mg per mL)

Substituting the given values, we get:

(mL to be administered) = (40) / (125 / 2)

Simplifying, we get:

(mL to be administered) = (40) x (2 / 125)

(mL to be administered) = 0.64

Therefore, the nurse should administer 0.64 mL of methylprednisolone IV.

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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.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient receives a prescription for oxytocin 2 milliunits/min intravenously (IV) for labor augmentation. The IV bag contains oxytocin 20 units in lactated Ringer's 1 liter. How many mL/hour should the nurse program the infusion pump to deliver? (Enter numerical value only.)

Correct Answer is ["6 mL\/hour"]

Explanation

The nurse is preparing to administer methylprednisolone 40 mg IV. The medication vial is labeled "125 mg per 2 mL." How many mL of medication should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest hundredth.)

Correct Answer is ["0.64 mL"]

Explanation

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