A laboring client received meperidine IV one hour prior to delivery. Which of the following medications should the nurse have available to counteract the effects of this medication on the newborn?
- A. Naloxone
- B. Epinephrine
- C. Atropine
- D. Diazepam
Correct Answer: A
Rationale: Meperidine is an opioid analgesic that can cross the placenta and cause respiratory depression in the newborn. Naloxone is an opioid antagonist that is administered to reverse the effects of opioids. It is critical to have Naloxone available when opioids are administered during labor, especially close to delivery.
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A nurse is providing teaching to a client who is 32 weeks pregnant and has a diagnosis of placenta previa. Which of the following instructions should the nurse include?
- A. Limit physical activity
- B. Monitor fetal movements daily
- C. Call the healthcare provider if contractions begin
- D. All of the above
Correct Answer: D
Rationale: Clients with placenta previa are at increased risk for bleeding and preterm labor. They should limit physical activity, monitor fetal movements, and notify their provider if they experience any contractions or signs of labor.
A nurse is caring for a newborn diagnosed with necrotizing enterocolitis (NEC). Which of the following interventions should the nurse expect to implement?
- A. Administer oral feedings
- B. Measure abdominal girth
- C. Position the newborn prone
- D. Apply warm compresses to the abdomen
Correct Answer: B
Rationale: Measuring abdominal girth is important in monitoring for signs of abdominal distension, which is a key indicator of worsening necrotizing enterocolitis (NEC). Other interventions include withholding oral feedings and providing IV fluids or nutrition.
A nurse is assessing a pregnant client at 32 weeks gestation and notes that the client has gained 5 pounds in one week. Which of the following conditions should the nurse suspect?
- A. Preeclampsia
- B. Gestational diabetes
- C. Anemia
- D. Placenta previa
Correct Answer: A
Rationale: Rapid weight gain, especially in the third trimester, can be a sign of preeclampsia, a condition characterized by hypertension, edema, and proteinuria. This requires immediate medical attention.
A nurse is caring for a client who is receiving magnesium sulfate for preeclampsia. Which of the following findings should the nurse report to the healthcare provider?
- A. Urinary output of 40 mL/hr
- B. Respiratory rate of 10 breaths per minute
- C. Absent deep tendon reflexes
- D. Blood pressure of 150/90 mm Hg
Correct Answer: B
Rationale: Magnesium sulfate can depress the central nervous system, leading to respiratory depression. A respiratory rate of 10 breaths per minute is below the normal range and requires immediate intervention.
A nurse is caring for a newborn with hyperbilirubinemia. Which of the following interventions should be taken during phototherapy?
- A. Maintain an eye mask over the newborn's eyes
- B. Feed the newborn every hour
- C. Monitor the newborn's temperature
- D. Administer vitamin K
Correct Answer: A
Rationale: Phototherapy is used to reduce bilirubin levels in newborns with jaundice. However, the intense light can cause damage to the newborn's corneas and retinas. The use of an eye mask protects the infant's eyes while allowing the therapy to proceed. Regular monitoring of the newborn's temperature and hydration status is also important, but the eye mask is a key protective measure.