A client receives a prescription for oxytocin 2 milliunits/min intravenously (IV) for labor augmentation. The IV bag contains oxytocin 20 units in actated Ringer's 1 liter. How many mL/hour should the nurse program the infusion pump to deliver? (Enter numerical value only.)
The Correct Answer is ["6 mL\/h\u00a0"]
- To calculate the infusion rate, use the formula: infusion rate (mL/h) = dose (units/h) x volume (mL) / concentration (units)
- In this case, the dose is 2 milliunits/min or 0.12 units/h
- The volume is 1000 mL and the concentration is 20 units
- Plug in the values and simplify: infusion rate = 0.12 x 1000 / 20
- The infusion rate is 6 mL/h
- The nurse should program the pump to deliver 6 mL/h
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["600 mL\/hour\u00a0"]
Explanation
- Calculate the infusion rate in mL/minute: 200 mL / 20 minutes = 10 mL/minute - Convert the infusion rate to mL/hour: 10 mL/minute x 60 minutes/hour = 600 mL/hour
- Set the infusion pump to deliver 600 mL/hour
Correct Answer is ["18 mL\/hr"]
Explanation
To determine the infusion rate, we'll use the following formula:
Infusion rate (mL/hr) = Desired dose (units/hr) / Concentration of heparin (units/mL)
First, calculate the concentration of heparin in the IV bag:
- 20,000 units / 250 mL = 80 units/mL
Then, plug the values into the formula:
- Infusion rate = 1,400 units/hr / 80 units/mL = 17.5 mL/hr
Therefore, the nurse should program the infusion pump to deliver 18 mL/hr (rounded to the nearest whole number).
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.