A client who is scheduled for induction of labor receives a prescription for oxytocin 2 milliunits/min intravenously (IV). 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? .

Answer and Explanation

The Correct Answer is ["6"]

The correct answer is calculated as follows:

Step 1: Identify the total amount of oxytocin in the IV bag. The bag contains 20 units of oxytocin in 1 liter (or 1000 mL) of lactated Ringer’s solution.

Step 2: Convert the oxytocin units to milliunits. 1 unit = 1000 milliunits, so 20 units = 20,000 milliunits.

Step 3: Calculate the concentration of the oxytocin solution in milliunits/mL. Divide the total amount of oxytocin in milliunits by the total volume of the solution in mL.

So, 20,000 milliunits ÷ 1000 mL = 20 milliunits/mL.

Step 4: Calculate the infusion rate in mL/hour. The prescription is for an infusion rate of 2 milliunits/min. Since the concentration of the solution is 20 milliunits/mL, we divide the prescribed rate by the concentration to get the rate in mL/min. So, 2 milliunits/min ÷ 20 milliunits/mL = 0.1 mL/min.

Step 5: Convert the infusion rate to mL/hour. Multiply the rate in mL/min by the number of minutes in an hour. So, 0.1 mL/min × 60 min/hour = 6 mL/hour. Therefore, the nurse should program the infusion pump to deliver 6 mL/hour.

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Correct Answer is C

Explanation

Choice A rationale

While increasing caloric intake can be beneficial for breastfeeding mothers, it does not directly address the client’s concern about decreased insulin needs.

Choice B rationale

Advising the client to breastfeed more frequently does not directly address the client’s concern about decreased insulin needs.

Choice C rationale

Breastfeeding can lead to a decreased need for insulin in some individuals. This is because lactation requires energy, and this energy demand can affect the mother’s insulin requirements.

Choice D rationale

While scheduling an appointment with the diabetic nurse educator can be helpful, it is not the immediate response to the client’s concern about decreased insulin needs.

A. Pump breasts every few hours. B. Latch the baby on to feed for just a few minutes. C. Change breast pads often. D. Wear a form-fitting bra for the next couple of days.

Correct Answer is D

Explanation

Choice A rationale

Pumping breasts every few hours can stimulate milk production, which is not the goal for a formula-feeding mother.

Choice B rationale

Latching the baby on to feed for just a few minutes can also stimulate milk production, which is not the goal for a formula-feeding mother.

Choice C rationale

Changing breast pads often is a good practice for breastfeeding mothers to maintain hygiene and prevent infections, but it does not directly address the issue of painful, hard, and full breasts in a formula-feeding mother.

Choice D rationale

Wearing a form-fitting bra for the next couple of days can provide support and help reduce the discomfort associated with engorgement in a formula-feeding mother.

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A client who is scheduled for induction of labor receives a prescription for oxytocin 2 milliunits/min intravenously (IV). 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? .

Nursing Test Bank

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A client who is scheduled for induction of labor receives a prescription for oxytocin 2 milliunits/min intravenously (IV). 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? .