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100

A nurse is administering oxytocin (Pitocin) to a laboring patient for induction of labor. Which of the following is a priority assessment?

  • A. Maternal heart rate
  • B. Fetal heart rate
  • C. Maternal blood pressure
  • D. Maternal temperature
  • B. Fetal heart rate

    • Rationale: Oxytocin increases uterine contractions, and excessive contractions can reduce blood flow to the fetus, causing fetal distress. Monitoring the fetal heart rate is the priority.
100

Which medication is administered to newborns immediately after birth to prevent bleeding due to insufficient clotting factors?

  • A. Hepatitis B vaccine
  • B. Vitamin K injection
  • C. Erythromycin ointment
  • D. HBIG

B. Vitamin K injection

  • Rationale: Newborns are born with low levels of Vitamin K, which is essential for blood clotting. The Vitamin K injection helps prevent bleeding disorders.
100

A nurse is caring for a patient receiving magnesium sulfate for severe preeclampsia. Which of the following side effects should the nurse monitor for?

  • A. Tachycardia
  • B. Hyporeflexia
  • C. Hypertension
  • D. Hyperglycemia

B. Hyporeflexia

  • Rationale: Magnesium sulfate can cause hyporeflexia (diminished reflexes), a sign of magnesium toxicity. It is important to monitor deep tendon reflexes regularly.
100

A nurse is performing a postpartum assessment of a newborn. Which of the following is an expected finding for a newborn's respiratory rate?

  • A. 12 to 20 breaths per minute
  • B. 20 to 30 breaths per minute
  • C. 30 to 60 breaths per minute
  • D. 60 to 80 breaths per minute

C. 30 to 60 breaths per minute

  • Rationale: A normal newborn respiratory rate is between 30 and 60 breaths per minute. A rate outside this range may indicate respiratory distress or another complication.
100

A nurse is administering dinoprostone (Cervidil) to a patient for cervical ripening. Which of the following is the most important nursing assessment after administration?

  • A. Fetal heart rate
  • B. Maternal heart rate
  • C. Maternal temperature
  • D. Blood glucose levels

A. Fetal heart rate

  • Rationale: Dinoprostone (Cervidil) can cause uterine hyperstimulation, which may lead to fetal distress. The fetal heart rate should be closely monitored.
200

A nurse is administering magnesium sulfate to a patient with preeclampsia during labor. Which of the following findings would require the nurse to immediately stop the infusion?

  • A. Deep tendon reflexes +2
  • B. Respiratory rate of 10 breaths per minute
  • C. Urinary output of 30 mL/hour
  • D. Maternal blood pressure of 130/80 mmHg

B. Respiratory rate of 10 breaths per minute

  • Rationale: Magnesium sulfate can cause respiratory depression. A respiratory rate below 12 breaths per minute requires the nurse to stop the infusion and notify the provider.
200

A nurse is administering terbutaline to a patient experiencing preterm labor. Which side effect should the nurse monitor for?

  • A. Bradycardia
  • B. Hyperglycemia
  • C. Hypotension
  • D. Hypothermia

B. Hyperglycemia

  • Rationale: Terbutaline, a beta-adrenergic agonist, can cause hyperglycemia, along with other side effects like tachycardia and tremors.
200

During a newborn assessment, the nurse notes that the baby’s skin is slightly bluish on the hands and feet but pink on the body. What is the nurse's appropriate action?

  • A. Notify the healthcare provider immediately
  • B. Administer oxygen to the newborn
  • C. Document the finding as acrocyanosis and continue to monitor
  • D. Prepare for immediate resuscitation

C. Document the finding as acrocyanosis and continue to monitor

  • Rationale: Acrocyanosis (bluish discoloration of the hands and feet) is a common finding in newborns, particularly in the first 24-48 hours of life, and does not require immediate intervention unless it persists.
200

A patient receiving oxytocin (Pitocin) for labor augmentation begins to complain of severe abdominal pain with contractions every 45 seconds. The fetal heart rate is 90 beats per minute. What is the nurse’s priority action?

  • A. Continue monitoring the patient
  • B. Decrease the oxytocin infusion rate
  • C. Discontinue the oxytocin infusion and reposition the patient
  • D. Administer terbutaline

C. Discontinue the oxytocin infusion and reposition the patient

  • Rationale: The patient is experiencing uterine hyperstimulation, and the fetal heart rate indicates distress. The priority is to stop the oxytocin and reposition the patient to improve fetal oxygenation.
200

A newborn is receiving the hepatitis B vaccine. What should the nurse inform the parents regarding this vaccine?

  • A. It is given once at birth and protects the baby for life.
  • B. It requires multiple doses, including one given at birth, to ensure full protection.
  • C. It is only given to babies born to mothers with hepatitis B.
  • D. It is given orally within the first 24 hours of life.

B. It requires multiple doses, including one given at birth, to ensure full protection.

  • Rationale: The hepatitis B vaccine is administered in a series of three doses, with the first dose given at birth and subsequent doses given at 1-2 months and 6-18 months.
300

A newborn is scheduled to receive erythromycin ophthalmic ointment. The nurse explains to the parents that the purpose of this medication is to:

  • A. Prevent neonatal conjunctivitis caused by herpes simplex virus
  • B. Prevent gonorrheal and chlamydial eye infections
  • C. Improve the baby's vision
  • D. Treat bacterial infections already present at birth

B. Prevent gonorrheal and chlamydial eye infections

  • Rationale: Erythromycin ophthalmic ointment is used to prevent infections caused by Neisseria gonorrhoeae and Chlamydia trachomatis, which can be transmitted during birth.
300

A nurse is assessing a newborn’s reflexes. Which of the following reflexes would the nurse expect to see when touching the corner of the newborn’s mouth?

  • A. Moro reflex
  • B. Rooting reflex
  • C. Babinski reflex
  • D. Grasp reflex

B. Rooting reflex

  • Rationale: The rooting reflex occurs when the corner of the newborn’s mouth is touched, and the baby turns its head toward the stimulus, seeking to latch on and suck.
300

A nurse is preparing to administer methylergonovine (Methergine) to a patient with postpartum hemorrhage. The nurse notes the patient has a blood pressure of 160/95 mmHg. What is the nurse’s priority action?

  • A. Administer the medication as ordered
  • B. Hold the medication and notify the provider
  • C. Recheck the blood pressure in 30 minutes
  • D. Give half the ordered dose

B. Hold the medication and notify the provider

  • Rationale: Methylergonovine can raise blood pressure, and it is contraindicated in patients with hypertension. The nurse should withhold the medication and notify the provider.
300

A nurse is administering Vitamin K to a newborn. What is the correct route for administration of this medication?

  • A. Intravenous
  • B. Subcutaneous
  • C. Intramuscular
  • D. Oral

 

C. Intramuscular

  • Rationale: Vitamin K is administered intramuscularly to prevent Vitamin K Deficiency Bleeding in newborns.
300

When assessing a newborn’s umbilical cord after delivery, which of the following findings would the nurse expect to document?

  • A. Two arteries and one vein
  • B. Two veins and one artery
  • C. One artery and one vein
  • D. Three arteries
  • A. Two arteries and one vein

    • Rationale: The normal umbilical cord contains two arteries and one vein. Any other combination would require further investigation for congenital abnormalities.
400

The nurse is preparing to administer methylergonovine (Methergine) to a postpartum patient. Which of the following assessments is most important prior to administration?

  • A. Maternal blood pressure
  • B. Uterine tone
  • C. Maternal heart rate
  • D. Amount of vaginal bleeding

A. Maternal blood pressure

  • Rationale: Methylergonovine causes uterine contractions to reduce postpartum bleeding but can also increase blood pressure. It is contraindicated in patients with hypertension.
400

A patient in labor is receiving an epidural for pain relief. Which of the following assessments is a priority for the nurse to monitor during the administration?

  • A. Fetal heart rate
  • B. Maternal temperature
  • C. Maternal blood pressure
  • D. Maternal urinary output

C. Maternal blood pressure

  • Rationale: An epidural can cause maternal hypotension, which can affect both the mother and the fetus. Maternal blood pressure must be closely monitored.
400

A patient who is 35 weeks pregnant is prescribed betamethasone. What is the purpose of this medication?

  • A. To lower blood pressure in preeclampsia
  • B. To prevent infection during labor
  • C. To enhance fetal lung maturity
  • D. To relieve pain during labor

C. To enhance fetal lung maturity

  • Rationale: Betamethasone is given to promote fetal lung maturity in preterm labor by stimulating the production of surfactant in the fetal lungs.
400

A nurse is providing education to a patient about fentanyl use during labor. Which of the following is a potential side effect of fentanyl that the nurse should explain?

  • A. Hypertension
  • B. Respiratory depression
  • C. Increased uterine contractions
  • D. Diarrhea

B. Respiratory depression

  • Rationale: Fentanyl is an opioid analgesic that can cause respiratory depression, a serious side effect that requires close monitoring.
400

A nurse is preparing to administer naloxone (Narcan) to a newborn. What is the most likely reason for this medication?

  • A. The newborn was exposed to opioids in utero, causing respiratory depression
  • B. The newborn has a high risk of infection
  • C. The newborn is experiencing withdrawal symptoms
  • D. The newborn needs stimulation to improve muscle tone

A. The newborn was exposed to opioids in utero, causing respiratory depression

  • Rationale: Naloxone (Narcan) is used to reverse opioid-induced respiratory depression in newborns exposed to opioids during labor or in utero.
500

A nurse is assessing a newborn’s fontanels during a postpartum check. The anterior fontanel feels soft and flat. What should the nurse do next?

  • A. Document this as a normal finding
  • B. Notify the healthcare provider immediately
  • C. Reassess in one hour for any changes
  • D. Apply pressure to the fontanel to check for firmness

 

A. Document this as a normal finding

  • Rationale: A soft and flat anterior fontanel is a normal finding in newborns. A bulging or sunken fontanel could indicate issues such as increased intracranial pressure or dehydration, but a soft and flat fontanel is normal, so the nurse should document this appropriately.
500
  1. A nurse is administering oxytocin (Pitocin) to augment labor. The patient begins having contractions every 1 minute lasting 90 seconds. What is the nurse’s priority action?

  • A. Increase the oxytocin infusion
  • B. Reassess in 30 minutes
  • C. Discontinue the oxytocin infusion
  • D. Administer terbutaline

C. Discontinue the oxytocin infusion

  • Rationale: The patient is experiencing uterine hyperstimulation (contractions too frequent and long). The immediate priority is to stop the oxytocin infusion to prevent fetal distress and uterine rupture.
500

A newborn is scheduled to receive the hepatitis B immune globulin (HBIG). The nurse explains to the parents that the purpose of this medication is to:

  • A. Provide long-term protection against hepatitis B infection
  • B. Boost the baby's immune system in general
  • C. Provide immediate protection against hepatitis B in babies born to infected mothers
  • D. Replace the need for the hepatitis B vaccine series

C. Provide immediate protection against hepatitis B in babies born to infected mothers

  • Rationale: HBIG provides immediate, short-term protection to newborns born to hepatitis B positive mothers to prevent infection until the baby’s immune system can respond to the hepatitis B vaccine series.
500

A nurse is administering carboprost tromethamine (Hemabate) to a postpartum patient for uncontrolled bleeding. What is a common side effect of this medication?

  • A. Diarrhea
  • B. Hypertension
  • C. Bradycardia
  • D. Hypothermia

A. Diarrhea

  • Rationale: A common side effect of carboprost tromethamine (Hemabate) is gastrointestinal upset, including diarrhea. It is important to monitor for this when administering the medication.
500
  • A laboring patient has been administered fentanyl intravenously for pain relief. Which side effect is the most important for the nurse to monitor for?

    • A. Nausea and vomiting
    • B. Drowsiness
    • C. Respiratory depression
    • D. Hypotension

C. Respiratory depression

  • Rationale: Fentanyl is an opioid analgesic that can cause respiratory depression, which is the most serious side effect requiring immediate intervention.
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