HESI RN
HESI Maternity 55 Questions Quizlet
1. When a client delivers a viable infant but experiences excessive uncontrolled vaginal bleeding after the IV Pitocin infusion, what information is most important for the nurse to provide when notifying the healthcare provider?
- A. Maternal blood pressure
- B. Estimated blood loss
- C. Length of labor
- D. Amount of IV fluids administered
Correct answer: A
Rationale: In a situation where a client is experiencing excessive uncontrolled vaginal bleeding post-delivery, the most crucial information for the nurse to provide the healthcare provider is the maternal blood pressure. Maternal blood pressure can help assess the severity of the bleeding and guide immediate interventions to stabilize the client's condition. Estimated blood loss, length of labor, and amount of IV fluids administered are important pieces of information but in this scenario, maternal blood pressure takes precedence as it directly indicates the client's current hemodynamic status.
2. A new mother who is breastfeeding her 4-week-old infant and has type 1 diabetes reports that her insulin needs have decreased since the birth of her child. Which action should the nurse implement?
- A. Inform her that a decreased need for insulin occurs while breastfeeding.
- B. Counsel her to increase her caloric intake.
- C. Advise the client to breastfeed more frequently.
- D. Schedule an appointment for the client with the diabetic nurse educator.
Correct answer: A
Rationale: The correct answer is A. During breastfeeding, insulin needs often decrease due to the metabolic demands of milk production. Therefore, the nurse should inform the client that this decrease in insulin requirements is a normal response to breastfeeding. Choice B is incorrect as increasing caloric intake is not directly related to the decrease in insulin needs during breastfeeding. Choice C is incorrect as advising the client to breastfeed more frequently does not address the issue of decreased insulin needs. Choice D is incorrect as scheduling an appointment with the diabetic nurse educator is not necessary at this point since the decreased need for insulin is a common physiological response to breastfeeding.
3. The nurse is measuring the frontal occipital circumference (FOC) of a 3-month-old infant, notes that the FOC has increased by 5 cm since birth, and observes that the child’s head appears large in relation to body size. Which action is most important for the nurse to take next?
- A. Measure the infant’s head-to-heel length
- B. Observe the infant for sunsetting eyes
- C. Palpate the anterior fontanel for tension and bulging
- D. Plot the measurement on the infant’s growth chart
Correct answer: C
Rationale: Palpating the anterior fontanel for tension and bulging is essential to assess for increased intracranial pressure, which could be indicated by the enlarged head circumference. This assessment can help identify potential neurological issues that need prompt attention.
4. 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.
5. A 6-year-old child is diagnosed with rheumatic fever and demonstrates associated chorea (sudden aimless movements of the arms and legs). Which information should the nurse provide to the parents?
- A. Muscle tension decreases with fine motor skill projects, so these activities should be encouraged.
- B. The chorea or movements are temporary and will eventually disappear.
- C. Permanent lifestyle changes are not needed to promote safety in the home.
- D. Consistent discipline is not directly related to controlling the movements.
Correct answer: B
Rationale: Chorea, or sudden aimless movements associated with rheumatic fever, is temporary in nature and will eventually disappear on its own. It is important for the nurse to reassure the parents that these movements are part of the condition and typically resolve over time without the need for permanent lifestyle changes or strict discipline. Providing accurate information and reassurance to the parents can help alleviate concerns and promote understanding of the condition's course. Choices A, C, and D are incorrect because muscle tension, permanent lifestyle changes, and consistent discipline are not directly related to the resolution of chorea in rheumatic fever.
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