A nurse on the labor and delivery unit is caring for a patient who is having induction of labor with oxytocin administered through a secondary IV line. Uterine contractions occur every 2
minutes, last 90 seconds, and are strong to palpation. The baseline fetal heart rate is 150/minute, with uniform decelerations beginning at the peak of the contraction and a return to baseline after the contraction is over.

Which of the following actions should the nurse take?

Increase the rate of infusion of the IV oxytocin,

Discontinue the infusion of the IV oxytocin.

Decrease the rate of infusion of the maintenance IV selution.

Slow the client's rate of breathing.

Answer and Explanation

The Correct Answer is B

A.   Incorrect. Increasing the rate of infusion of the IV oxytocin would worsen the uterine hyperstimulation and fetal distress that are indicated by the frequent, long, and strong contractions and uniform decelerations.
B.   Correct. Discontinuing the infusion of the IV oxytocin would stop the uterine hyperstimulation and allow the fetus to recover from hypoxia.
C.   Incorrect. Decreasing the rate of infusion of the maintenance IV solution would not affect the uterine hyperstimulation or fetal distress, as they are caused by the oxytocin, not by the fluid volume.
D.   Incorrect. Slowing the client's rate of breathing would not help with the uterine hyperstimulation or fetal distress, as they are not related to maternal hyperventilation or respiratory alkalosis.

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Correct Answer is D

Explanation

A.A client at 38 weeks of gestation with a cough and fever may have an infection, which is concerning, but it is not immediately life-threatening. The nurse should assess this client soon, but it is not the highest priority.

B.A client who has missed a period and reports vaginal spotting could be experiencing an early pregnancy complication, such as a miscarriage or ectopic pregnancy. This situation requires attention, but it is not as urgent as painless vaginal bleeding in the third trimester.

C.A client at 14 weeks of gestation with nausea and vomiting is likely experiencing common pregnancy symptoms. While these symptoms can be uncomfortable and require management, they are not typically urgent.

D.A client at 28 weeks of gestation with painless vaginal bleeding could be experiencing placenta previa or another serious condition that poses an immediate risk to both the mother and the fetus. This situation requires urgent assessment and intervention.

A. Type 1 diabetes mellitus B. Hearing loss C. Congenital heart defects D. Intrauterine growth restriction

Correct Answer is D

Explanation

Choice A: Smoking is not directly associated with the development of type 1 diabetes mellitus in the baby.

Choice B: While smoking during pregnancy can have various effects on the baby's health, hearing loss is not one of the common complications.

Choice C: Although smoking during pregnancy is associated with an increased risk of congenital heart defects, intrauterine growth restriction is a more likely complication based on the client's smoking history.

Choice D: Smoking during pregnancy is associated with various adverse outcomes for both the mother and the baby. It can cause intrauterine growth restriction (IUGR), where the baby does not grow at the expected rate and has a lower birth weight. Smoking reduces blood flow to the placenta, which can affect the baby's growth and development.

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Naxlex Comprehensive Predictor Exams

A nurse in an antepartum unit is triaging clients. Which of the following clients should the nurse see first?

Correct Answer is D

Explanation

A nurse is completing a health history for a client who is at 6 weeks of gestation. The client informs the nurse that she smokes one pack of cigarettes per day. The nurse should advise the client that smoking places the client's newborn at risk for which of the following complications?

Correct Answer is D

Explanation

A nurse is creating the plan of care for a client who is at 39 weeks of gestation and in active labor. Which of the following actions should the nurse include in the plan of care?

A nurse is caring for a client who has rubella at the time of delivery and asks why her newborn is being placed in isolation. Which of the following responses by the nurse is appropriate?

A nurse is caring for a client who is gravida 3, para 2, and is in active labor. The fetal head is at 3+ station after a vaginal examination. Which of the following actions should the nurse take?

A nurse in a prenatal clinic is caring for a client who is at 7 weeks of gestation. The client reports urinary frequency and asks if this will continue until delivery. Which of the following responses should the nurse make?

A nurse is caring for a client who is in labor and has an external fetal monitor. The nurse observes late decelerations on the monitor strip and interprets them as indicating which of the following?

A nurse is preparing to measure the fundal height of a client who is at 22 weeks of gestation. At which location should the nurse expect to palpate the fundus?