A client in active labor receives a prescription for oxytocin 6 milliunits/minute intravenously (IV). The IV bag contains oxytocin 10 units in lactated Ringer’s 1,000 mL. How many mL/hour should the nurse program the infusion pump to deliver? (Enter numerical value only.)
The Correct Answer is ["36"]
Step 1 is: Convert 10 units to milliunits: 10 units × 1,000 milliunits/unit = 10,000 milliunits.
Step 2 is: Calculate the infusion rate: (6 milliunits/min ÷ 10,000 milliunits) × 1,000 mL = 0.6 mL/min.
Step 3 is: Convert the infusion rate to mL/hour: 0.6 mL/min × 60 min/hour = 36 mL/hour. Final calculated answer: 36 mL/hour.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Caput succedaneum is a benign swelling of the soft tissues of the scalp that crosses suture lines and does not require drainage.
Choice B rationale
Cephalhematoma is a collection of blood between the skull and periosteum that does not cross suture lines; it may contribute to jaundice as it is reabsorbed by the body.
Choice C rationale
While cephalhematoma usually resolves without intervention, it is important to monitor for potential complications, including jaundice, due to the breakdown of red blood cells.
Choice D rationale
Caput succedaneum typically resolves on its own without intervention, as the fluid is gradually absorbed by the body over time.
Correct Answer is D
Explanation
Choice A rationale
Asking another nurse to validate the costal angle finding is unnecessary, as the increased costal angle is a common physiological change during pregnancy due to the expanding uterus.
Choice B rationale
Examining for tissue anoxia, such as pallor, is not relevant in this scenario, as the nasal stuffiness and nosebleeds are likely due to increased blood volume and hormonal changes in pregnancy.
Choice C rationale
Requesting the healthcare provider to evaluate the client's respiratory status is unwarranted, as the described symptoms are typical physiological adaptations during pregnancy and not indicative of respiratory pathology.
Choice D rationale
Documenting the respiratory finding as normal is appropriate, as the increased chest circumference, thoracic breathing, elevated diaphragm, and increased costal angle are expected physiological changes during pregnancy.
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