HESI RN
HESI Practice Test Pediatrics
1. A 7-year-old child with sickle cell anemia presents to the emergency department with severe pain in the arms and legs. What is the nurse’s priority action?
- A. Administer prescribed pain medication
- B. Apply warm compresses to the affected areas
- C. Encourage the child to drink fluids
- D. Monitor the child’s oxygen saturation
Correct answer: A
Rationale: In a sickle cell crisis, pain management is a priority due to the severe pain experienced by the child. Administering prescribed pain medication is crucial to alleviate the pain and provide comfort to the child. Once pain is controlled, other comfort measures like applying warm compresses and encouraging fluid intake can be implemented. Monitoring oxygen saturation is important but not the priority action when dealing with severe pain in a sickle cell crisis.
2. The mother of a 4-month-old asks the nurse for advice in preventing diaper rash. What suggestion should the nurse provide?
- A. At diaper change generously powder the baby's diaper area with talcum powder to promote dryness.
- B. Wash the diaper area every 2 hours with soap and water to help prevent skin breakdown.
- C. Use a barrier cream, such as zinc oxide, which does not have to be completely removed with each diaper change.
- D. Place a cloth diaper inside the disposable diaper for overnight periods when increased wearing time is likely.
Correct answer: C
Rationale: Using a barrier cream like zinc oxide protects the skin and helps prevent diaper rash.
3. A 3-year-old child with a high fever and sore throat is brought to the clinic. The nurse observes that the child is drooling and has difficulty swallowing. What is the nurse’s priority action?
- A. Administer antipyretic medication
- B. Prepare for emergency airway management
- C. Offer the child ice chips to suck on
- D. Assess the child’s hydration status
Correct answer: B
Rationale: In a 3-year-old child with drooling, difficulty swallowing, high fever, and sore throat, the nurse should prioritize preparing for emergency airway management. These signs may indicate epiglottitis, a condition that can quickly obstruct the airway, leading to respiratory distress and potentially fatal outcomes if not managed promptly. Administering antipyretic medication (Choice A) may be necessary later but is not the priority. Offering ice chips (Choice C) is contraindicated as the child has difficulty swallowing. Assessing hydration status (Choice D) is important but not the priority when the airway is at risk.
4. The practical nurse is caring for a child who has just returned from surgery for an appendectomy. Which intervention should the nurse implement?
- A. Encourage early ambulation.
- B. Apply warm compresses to the incision site.
- C. Monitor for signs of infection at the surgical site.
- D. Provide a high-fiber diet immediately post-op.
Correct answer: C
Rationale: Monitoring for signs of infection at the surgical site is crucial after an appendectomy as it helps in early detection and treatment of any potential complications. This intervention is essential for ensuring the child's proper healing and recovery post-surgery. Encouraging early ambulation is generally beneficial post-operatively but may not be the priority immediately after an appendectomy. Applying warm compresses to the incision site may not be indicated as it can increase the risk of infection. Providing a high-fiber diet immediately post-op is not recommended as the digestive system needs time to recover from surgery.
5. Following admission for cardiac catheterization, the nurse is providing discharge teaching to the parents of a 2-year-old toddler with tetralogy of Fallot. What instruction should the nurse give the parents if their child becomes pale, cool, and lethargic?
- A. Encourage oral electrolyte solution intake
- B. Assist the child to a recumbent position
- C. Contact their healthcare provider immediately
- D. Provide a quiet time by holding or rocking the toddler
Correct answer: C
Rationale: If a child with tetralogy of Fallot becomes pale, cool, and lethargic, these symptoms may indicate a hypoxic episode or worsening condition. It is crucial to contact the healthcare provider immediately for further evaluation and management to ensure the child's safety and well-being. Option A is incorrect because electrolyte solution intake is not the immediate action needed for these symptoms. Option B is incorrect as positioning alone may not address the underlying issue. Option D is incorrect as providing a quiet time is not appropriate if the child is experiencing concerning symptoms that require prompt medical attention.
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