HESI RN
HESI Maternity Test Bank
1. The healthcare provider is assessing a 38-week gestation newborn infant immediately following a vaginal birth. Which assessment finding best indicates that the infant is transitioning well to extrauterine life?
- A. Positive Babinski reflex.
- B. Flexion of all four extremities.
- C. Heart rate of 220 beats/min.
- D. Cries vigorously when stimulated.
Correct answer: D
Rationale: A vigorous cry upon stimulation indicates that the newborn has good respiratory effort and is transitioning well to life outside the womb. It shows that the infant's airways are clear, and they are able to establish effective breathing, a crucial aspect of transitioning successfully to extrauterine life. Choices A, B, and C are not the best indicators of successful transition to extrauterine life. The Babinski reflex and flexion of extremities are normal neonatal reflexes and do not specifically indicate successful transition. A heart rate of 220 beats/min is abnormally high for a newborn and could indicate distress rather than a smooth transition.
2. A 16-year-old gravida 1, para 0 client has just been admitted to the hospital with a diagnosis of eclampsia. She is not presently convulsing. Which intervention should the nurse plan to include in this client’s nursing care plan?
- A. Keep airway equipment at the bedside.
- B. Allow liberal family visitation.
- C. Monitor blood pressure, pulse, and respirations q4h.
- D. Assess temperature q1h.
Correct answer: A
Rationale: In a client with eclampsia, the priority intervention is to keep airway equipment at the bedside to manage potential convulsions effectively. This proactive measure is essential to ensure rapid response and intervention in case of convulsions, which can occur in clients with eclampsia.
3. What action should the nurse take if an infant, who was born yesterday weighing 7.5 lbs (3,402 grams), weighs 7 lbs (3,175 grams) today?
- A. Inform and assure the mother that this is normal weight loss.
- B. Encourage the mother to increase the frequency of breastfeeding.
- C. After verifying the accuracy of weight, notify the healthcare provider.
- D. Monitor the stool and urine output of the neonate for the last 24 hours.
Correct answer: A
Rationale: The correct action for the nurse to take in this situation is to inform and assure the mother that this weight loss is normal. Newborns can lose up to 10% of their birth weight in the first few days after birth, which is attributed to fluid loss and adjustment to life outside the womb. This weight loss is typically regained within the first two weeks of life. It is crucial for the nurse to educate and provide reassurance to the mother about this common occurrence in newborns.
4. A 4-year-old boy presents with a rash and is diagnosed with varicella (chickenpox). What is the most appropriate intervention to manage this condition?
- A. Administer oral acyclovir.
- B. Apply calamine lotion to soothe itching.
- C. Encourage scratching to relieve itching.
- D. Encourage bed rest to avoid spreading the rash.
Correct answer: B
Rationale: The most appropriate intervention for managing varicella (chickenpox) in a 4-year-old child is to apply calamine lotion to soothe itching. Calamine lotion helps alleviate the itching associated with the chickenpox rash, providing relief to the child. It is important to discourage scratching to prevent complications such as scarring or secondary bacterial infections. Encouraging bed rest can be beneficial for comfort but is not the primary intervention to manage chickenpox.
5. A 38-week primigravida who works at a desk job and sits at a computer for 8 hours each day tells the nurse that her feet have begun to swell. Which instruction would be most effective in preventing pooling of blood in the lower extremities?
- A. Wear support stockings.
- B. Reduce salt in her diet.
- C. Move about every hour.
- D. Avoid constrictive clothing.
Correct answer: C
Rationale: During pregnancy, especially in the third trimester, it is common for women to experience swelling due to decreased circulation. Encouraging the patient to move about every hour helps prevent blood pooling in the lower extremities by promoting circulation. This simple activity can help alleviate swelling and discomfort associated with prolonged sitting.
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