A patient in active labor is prescribed oxytocin 12 milliunits/min intravenously (IV). The IV bag contains 5 units of oxytocin in 500 mL of lactated Ringer’s solution.

How many mL/hour should the nurse set the infusion pump to? (Enter numerical value only) .

Answer and Explanation

The Correct Answer is ["0.72"]

Step 1 is to calculate the total amount of oxytocin in the IV bag. This is done by multiplying the total volume of the bag by the concentration of oxytocin. In this case, the bag contains 5 units of oxytocin in 500 mL, so the concentration is 5 units ÷ 500 mL = 0.01 units/mL.

Step 2 is to convert the prescribed dose from milliunits/min to units/hour. There are 1000 milliunits in a unit and 60 minutes in an hour, so 12 milliunits/min = 12 ÷ 1000 units/min = 0.012 units/min. Then, 0.012 units/min × 60 min/hour = 0.72 units/hour.

Step 3 is to calculate the infusion rate in mL/hour. This is done by dividing the prescribed dose in units/hour by the concentration of oxytocin in units/mL. So, 0.72 units/hour ÷ 0.01 units/mL = 72 mL/hour. Therefore, the nurse should set the infusion pump to 72 mL/hour.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is ["A","B"]

Explanation

The correct answer is choiceA. Manual resuscitation bagandB. An advanced airway kit.

Choice A rationale:

A manual resuscitation bag is essential in pediatric emergencies to provide immediate ventilation support if the child experiences respiratory failure. Given the child’s symptoms of fast and noisy breathing, there is a risk of respiratory distress, making this equipment crucial.

Choice B rationale:

An advanced airway kit is necessary to secure the airway in case of severe respiratory distress or failure. This kit includes tools for intubation, which may be required if the child’s condition deteriorates and manual ventilation is insufficient.

Choice C rationale:

A dose of subcutaneous epinephrine is typically used for anaphylactic reactions. While it is a critical medication in emergencies involving severe allergic reactions, it is not directly related to managing respiratory distress caused by infections or other non-allergic conditions.

Choice D rationale:

The child’s favorite toy can provide comfort and reduce anxiety during medical procedures. However, it is not a critical item for the immediate management of respiratory distress or for the placement of an intravenous line.

A. The skin incision should be kept moist by periodically wetting the dressing. B. When changing the dressing, the tape should be removed rapidly from the edges. C. The incision should be protected from fecal contamination by an intact dressing. D. To ensure easy removal of the sutures, the dressing should be kept dry. E. To ensure easy removal of the sutures, the dressing should be kept dry.

Correct Answer is C

Explanation

Choice A rationale

Keeping the skin incision moist by periodically wetting the dressing is not the recommended care for a myelomeningocele surgical repair. The dressing needs to be kept dry to prevent infection and promote healing.

Choice B rationale

Removing the tape rapidly from the edges of the dressing during a change is not advised. This could potentially damage the skin and disrupt the healing process.

Choice C rationale

An intact dressing protects the incision from fecal contamination, which is crucial in preventing infection. This statement indicates an understanding of the procedure.

Choice D rationale

While it’s important to keep the dressing dry to ensure easy removal of sutures, it’s not the primary concern. The main goal is to protect the incision from contamination.

View Question and Answer

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

A patient in active labor is prescribed oxytocin 12 milliunits/min intravenously (IV). The IV bag contains 5 units of oxytocin in 500 mL of lactated Ringer’s solution. How many mL/hour should the nurse set the infusion pump to? (Enter numerical value only) .

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is ["A","B"]

Explanation

Choice A rationale:

Choice B rationale:

Choice C rationale:

Choice D rationale:

The nurse is instructing the parents of a child who underwent a surgical repair of a myelomeningocele on how to change an occlusive dressing on the child’s back. Which parental statement indicates understanding of the procedure?

Correct Answer is C

Explanation

Choice A rationale

Choice B rationale

Choice C rationale

Choice D rationale

A 3-year-old male was brought into the emergency room this morning with a sudden onset of “fast and noisy breathing”. What other symptoms is the nurse likely to note in a child diagnosed with epiglottitis?

A father observing his newborn’s admission to the nursery notices that eye ointment is applied to the infant’s eyes. He asks the nurse about the purpose of the ointment. What would be the correct response from the nurse regarding the purpose of the ointment?

The nurse is instructing the parent of a 10-year-old child newly diagnosed with type 1 diabetes mellitus (DM) on how to administer subcutaneous insulin injections. The parent expresses a fear of needles and is unable to perform the procedure. What intervention should the nurse implement?

A newborn’s assessment reveals spina bifida occulta. Which maternal factor should the nurse identify as having the greatest impact on the development of this newborn complication?

A nurse is caring for a client diagnosed with acute rhinosinusitis. Which of the following instructions should the nurse provide to the client? Select all that apply.

A patient in active labor is prescribed oxytocin 12 milliunits/min intravenously (IV). The IV bag contains 5 units of oxytocin in 500 mL of lactated Ringer’s solution.

How many mL/hour should the nurse set the infusion pump to? (Enter numerical value only) .