A nurse is caring for a client who is receiving oxytocin for induction of labor and notes late decelerations of the fetal heart rate on the monitor tracing. Which of the following actions should the nurse take?
Decrease maintenance IV solution infusion rate.
Place the client in a lateral position.
Administer oxygen via face mask at 2 L/min.
Administer misoprostol 25 mcg vaginally.
The Correct Answer is B
Choice A rationale:
Decreasing the maintenance IV solution infusion rate is not the appropriate action for addressing late decelerations of the fetal heart rate. Late decelerations are a concerning sign during labor, indicating possible fetal distress. This can be caused by inadequate oxygenation of the fetus, and reducing IV fluids would not directly address this issue.
Choice B rationale:
Placing the client in a lateral (side-lying) position is the correct action when late decelerations are observed. This position helps to improve uteroplacental blood flow and can relieve pressure on the inferior vena cava, thus increasing oxygen supply to the fetus.
Choice C rationale:
Administering oxygen via face mask at 2 L/min is not the priority action in response to late decelerations. While oxygen may be beneficial in certain situations, it is not the initial intervention for addressing fetal heart rate decelerations.
Choice D rationale:
Administering misoprostol 25 mcg vaginally is not appropriate for addressing late decelerations. Misoprostol is a medication used for cervical ripening and induction of labor, but it does not directly address fetal heart rate changes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Intense contractions lasting 45 to 60 seconds are normal during labour and indicate effective uterine activity. This finding does not warrant immediate reassessment.
Choice B rationale:
Progressive sacral discomfort during contractions can be a normal part of labour as the baby descends into the birth canal. It does not necessarily indicate a need for reassessment.
Choice C rationale:
A sense of excitement and warm, flushed skin can be a common emotional and physiological response during labour, particularly as the woman reaches the final stages of delivery. This finding does not necessarily require immediate reassessment.
Choice D rationale:
"An urge to have a bowel movement during contractions”. is the correct answer because it could be an indication that the client is experiencing the urge to push, which means the baby's head is descending and nearing delivery. The nurse should reassess the client promptly to determine if she is fully dilated and ready to push.
Correct Answer is A
Explanation
Choice A rationale: Flat areola without breast bud indicates immature breast tissue development, a marker of preterm gestational age due to incomplete fetal maturation of secondary sexual characteristics.
Choice B rationale: Maternal hormones influence neonatal breast tissue temporarily, but absence of bud reflects developmental immaturity rather than decreased maternal hormones during pregnancy.
Choice C rationale: Congenital anomalies involve structural malformations, not absence of breast bud, which is a normal developmental stage in preterm infants rather than a pathological anomaly.
Choice D rationale: Ambiguous secondary sex characteristics refer to atypical genital or pubertal development, not neonatal breast tissue maturity, making this unrelated to the flat areola finding.
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