HESI LPN
Pediatric HESI Test Bank
1. A child with a fever is prescribed acetaminophen. What should the caregiver teach the parents about administering this medication?
- A. Administer the medication with food
- B. Measure the dose with a household spoon
- C. Measure the dose with a proper measuring device
- D. Administer the medication only when the child has a high fever
Correct answer: C
Rationale: The correct answer is to measure the dose with a proper measuring device. Using a household spoon can lead to inaccurate dosing, which can be dangerous. Administering the medication with food or only when the child has a high fever are not the essential instructions related to the safe and effective administration of acetaminophen.
2. A nurse is caring for an infant born with exstrophy of the bladder. What does the nurse determine is the greatest risk for this infant?
- A. Infection
- B. Dehydration
- C. Urinary retention
- D. Intestinal obstruction
Correct answer: A
Rationale: Infection is the greatest risk for an infant with exstrophy of the bladder due to the exposure of the bladder and surrounding tissues. The bladder mucosa and adjacent tissues being exposed increase the susceptibility to infections. Dehydration (Choice B) is not the primary concern in this condition. Urinary retention (Choice C) is less likely as exstrophy of the bladder usually presents with constant dribbling of urine. Intestinal obstruction (Choice D) is not directly related to exstrophy of the bladder.
3. The healthcare provider notes that a child has lost 8 pounds after 4 days of hospitalization for acute glomerulonephritis. This is most likely the result of
- A. poor appetite
- B. increased potassium intake
- C. reduction of edema
- D. restriction to bed rest
Correct answer: C
Rationale: In acute glomerulonephritis, weight loss is most likely due to the reduction of edema. Edema is a common symptom of glomerulonephritis, which causes fluid retention and swelling in the body. As treatment progresses and the condition improves, the reduction of edema leads to weight loss. Choices A, B, and D are incorrect as they do not directly address the underlying pathophysiology of acute glomerulonephritis and its impact on weight loss.
4. The nurse is assessing a 3-year-old boy whose parents brought him to the clinic when they noticed that the right side of his abdomen was swollen. What finding would suggest this child has a neuroblastoma?
- A. The child has a maculopapular rash on his palms.
- B. The parents report that their son is vomiting and not eating well.
- C. The parents report that their son is irritable and not gaining weight.
- D. Auscultation reveals wheezing with diminished lung sounds.
Correct answer: B
Rationale: Vomiting and poor appetite are common symptoms of neuroblastoma, a malignancy that arises from neural crest cells in the adrenal glands or sympathetic nervous system. This tumor can cause abdominal swelling due to its location and size, leading to symptoms like vomiting and decreased appetite. The presence of a maculopapular rash on the palms (Choice A) is not a typical finding associated with neuroblastoma. Irritability and failure to thrive (Choice C) are nonspecific symptoms that can be seen in various conditions but are not specifically indicative of neuroblastoma. Auscultation revealing wheezing with diminished lung sounds (Choice D) may suggest respiratory conditions rather than neuroblastoma.
5. A 3-year-old child is admitted to the hospital with a diagnosis of Kawasaki disease. What is the priority nursing intervention?
- A. Administering IV immunoglobulin
- B. Monitoring for coronary artery aneurysms
- C. Encouraging fluid intake
- D. Providing nutritional support
Correct answer: B
Rationale: The priority nursing intervention for a 3-year-old child with Kawasaki disease is monitoring for coronary artery aneurysms. Kawasaki disease can lead to coronary artery complications, making early detection crucial in preventing serious outcomes. Administering IV immunoglobulin is a standard treatment for Kawasaki disease but does not take precedence over monitoring for potential complications. Encouraging fluid intake and providing nutritional support are important aspects of care but are not the priority when compared to monitoring for coronary artery aneurysms to prevent long-term cardiac issues.
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