HESI RN
HESI Pediatrics Practice Exam
1. A child with pertussis is receiving azithromycin (Zithromax Injection) IV. Which intervention is most important for the nurse to include in the child's plan of care?
- A. Obtain vital signs to monitor for fluid overload
- B. Change IV site dressing every 3 days and as needed
- C. Monitor for signs of facial swelling or urticaria
- D. Assess for abdominal pain and vomiting
Correct answer: C
Rationale: When administering azithromycin IV, monitoring for signs of an allergic reaction, such as facial swelling or urticaria, is crucial. This helps in early detection of potential adverse reactions and ensures prompt intervention to prevent complications associated with the medication. The other options are not directly related to the administration of azithromycin IV in this scenario. Monitoring for fluid overload would be more relevant for fluid administration, changing IV site dressing is important but not the priority in this case, and assessing for abdominal pain and vomiting may be important but not as critical as monitoring for signs of an allergic reaction.
2. What age-appropriate play activity should the practical nurse suggest to the parents of a 7-month-old infant to encourage visual stimulation?
- A. Play peek-a-boo.
- B. Play pat-a-cake.
- C. Imitate animal sounds.
- D. Show how to clap hands.
Correct answer: A
Rationale: The practical nurse should suggest playing peek-a-boo to the parents of a 7-month-old infant to encourage visual stimulation. Peek-a-boo is a suitable game for this age group as it helps develop visual tracking skills and the concept of object permanence. By covering and uncovering their face or a toy, the infant learns that things still exist even when they cannot be seen, promoting cognitive development and visual engagement.
3. The caregiver is caring for a 3-year-old child with a diagnosis of gastroenteritis. The child has had several episodes of vomiting and diarrhea over the past 24 hours. What is the caregiver's priority assessment?
- A. Monitor the child's weight
- B. Assess the child's hydration status
- C. Evaluate the child's nutritional intake
- D. Check the child's temperature
Correct answer: B
Rationale: The correct answer is B: Assess the child's hydration status. In children with gastroenteritis, assessing hydration status is crucial as they are at risk of dehydration due to vomiting and diarrhea. Monitoring hydration helps prevent complications and guides appropriate interventions to maintain the child's fluid balance. Monitoring the child's weight (Choice A) is not the priority in this situation compared to assessing hydration status. Evaluating nutritional intake (Choice C) is important but not the priority when the child is at risk of dehydration. Checking the child's temperature (Choice D) is relevant but not the priority over assessing hydration status in a child with gastroenteritis.
4. The healthcare provider is preparing to suture a 10-year-old child with a lacerated forehead. Both parents and a 12-year-old sibling are present at the child's bedside. Which instruction best supports family involvement?
- A. While waiting for the healthcare provider, only one visitor may stay with the child.
- B. All of you should leave while the healthcare provider sutures the child's forehead.
- C. It is best if the sibling goes to the waiting room until the suturing is completed.
- D. Please decide who will stay when the healthcare provider begins suturing.
Correct answer: D
Rationale: Involving the family members in deciding who will stay when the healthcare provider begins suturing supports family involvement and helps reduce anxiety for the child. This approach respects the family's dynamics and preferences, promoting a supportive environment during the procedure.
5. A 4-year-old child with a history of frequent ear infections is brought to the clinic by the parents who are concerned about the child’s hearing. What is the nurse’s priority action?
- A. Perform a hearing test
- B. Inspect the child’s ears for drainage
- C. Refer the child to an audiologist
- D. Ask the parents about the child’s speech development
Correct answer: B
Rationale: The nurse's priority action should be to inspect the child's ears for drainage. This immediate assessment can provide valuable information about the presence of infection or fluid accumulation, which can directly impact the child's hearing. By identifying any signs of drainage, the nurse can promptly address any current issues affecting the child's ear health and hearing abilities. Performing a hearing test (Choice A) may be necessary but should follow the initial assessment of the ears. Referring the child to an audiologist (Choice C) can be considered later based on the findings. Asking about speech development (Choice D) is important but not the immediate priority compared to assessing for current ear issues.
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