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 C

Explanation

A. "This always happens by the end of the first trimester of pregnancy.": Quickening typically occurs later in pregnancy, not by the end of the first trimester.
B. "This will occur during the last trimester of pregnancy.": Quickening occurs much earlier than the last trimester.
C. "This usually happens between the fourth and fifth months of pregnancy.": Quickening, which is the first perception of fetal movements by the mother, generally occurs between 16 to 20 weeks of gestation.
D. "This will happen once the uterus begins to rise out of the pelvis.": Quickening does not directly correlate with the rising of the uterus out of the pelvis.

A. Shoulder B. Mentum C. Breech D. Vertex

Correct Answer is D

Explanation

Choice D: Leopold maneuvers are used to determine the fetal position and presentation by palpating the abdomen. ROA stands for Right Occiput Anterior, which means the baby's head is presenting and facing towards the mother's right side (Occiput) and positioned anteriorly (front of the pelvis).

This position is a common and favorable presentation for a vaginal delivery.

Choice A: Shoulder presentation is when the baby is presenting with the shoulder rather than the head. It is an abnormal presentation and requires a cesarean delivery.

Choice B: Mentum presentation is a type of face presentation, where the baby's chin (mentum) is presenting instead of the head. It is also an abnormal presentation and usually requires a cesarean delivery.

Choice C: Breech presentation is when the baby's buttocks or feet are presenting first instead of the head. It is another abnormal presentation that may require a cesarean delivery or careful vaginal delivery with a skilled healthcare provider.

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is at 6 weeks of gestation with her first pregnancy and asks the nurse when she can expect to experience quickening. Which of the following responses should the nurse make?

Correct Answer is C

Explanation

A nurse is performing Leopold maneuvers on a client who is in labor and determines the fetus is in an ROA position. Which of the following fetal presentations should the nurse document in the client's medical record?

Correct Answer is D

Explanation

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?

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 provider's office is caring for a client who is at 36 weeks of gestation and scheduled for an amniocentesis. The client asks why she is having an ultrasound prior to the procedure. Which of the following is an appropriate response by the nurse?

A nurse is assessing a client who is in the third trimester of pregnancy. The nurse should recognize which of the following findings as an expected physiologic change during pregnancy?

A nurse is caring for a client who is in active labor when the client's membranes rupture. The fetal monitor tracing shows late decelerations. Which of the following actions should the nurse take first?

A nurse is caring for a client who delivered a healthy term newborn via cesarean birth. The client asks the nurse, "Is there a chance that I could deliver my next baby without having a cesarean section?" Which of the following responses should the nurse provide?

A nurse is observing the electronic fetal heart rate monitor tracing for a client who is at 40 weeks of gestation and is in labor. The nurse should suspect a problem with the umbilical cord when he observes which of the following patterns?