Nokea
The nurse is assessing a pregnant client with hyperemesis gravidarum. What is the priority nursing action?
- A. Monitor for dehydration and electrolyte imbalances.
- B. Encourage the client to eat small, frequent meals.
- C. Provide antiemetic medication as prescribed.
- D. Assess for fetal growth restriction.
Correct Answer: A
Rationale: Monitoring for dehydration and electrolyte imbalances is critical due to the risk of complications from persistent vomiting.
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The nurse is teaching a client about signs of preterm labor. Which symptom should be reported immediately?
- A. Increased fetal movements.
- B. Lower back pain and cramping.
- C. Mild swelling of the feet.
- D. Occasional Braxton Hicks contractions.
Correct Answer: B
Rationale: Lower back pain and cramping may indicate preterm labor and should be reported promptly.
The nurse is attempting to explain physiologic birth. What do they say?
- A. Physiologic birth involves interventions that do not harm the baby.â€
- B. Physiologic birth occurs only in birth centers.â€
- C. If your partner and I give you support, you can have a birth without medical intervention.â€
- D. If you want to have a cesarean birth, we can ask your health-care provider to schedule it.â€
Correct Answer: C
Rationale: Physiologic birth focuses on minimal intervention, supported by a calm environment and supportive care.
A healthcare professional is reviewing the laboratory values of a client who has respiratory acidosis. Which of the following findings should the healthcare professional expect?
- A. HCO3- 30 mEq/L
- B. PaCO2 50 mm Hg
- C. pH 7.45
- D. Potassium 3.3 mEq/L
Correct Answer: B
Rationale: In respiratory acidosis, the primary disturbance is an increase in PaCO2 levels above the normal range of 35-45 mm Hg. Option B, PaCO2 50 mm Hg, indicates an elevated partial pressure of carbon dioxide, which is consistent with respiratory acidosis. Options A, C, and D are not directly indicative of respiratory acidosis. HCO3- (Option A) is more related to metabolic acidosis or alkalosis, pH (Option C) is within the normal range indicating no acid-base imbalance, and potassium (Option D) levels are not specific to respiratory acidosis.
The nurse is monitoring a client in labor who is receiving oxytocin. What finding requires immediate intervention?
- A. Contractions lasting 90 seconds.
- B. Contractions every 2–3 minutes.
- C. Fetal heart rate of 100 beats/minute.
- D. Maternal heart rate of 85 beats/minute.
Correct Answer: C
Rationale: A fetal heart rate of 100 bpm indicates bradycardia, which may signify fetal distress and requires immediate action.
What is the most appropriate action for a nurse when a newborn has jaundice on the second day of life?
- A. Increase fluid intake of the mother
- B. Phototherapy
- C. Monitor bilirubin levels
- D. Refer to a pediatric specialist
Correct Answer: B
Rationale: Phototherapy helps treat jaundice by breaking down bilirubin.