HESI LPN
Pediatric Practice Exam HESI
1. What is the priority nursing intervention for a child admitted to the hospital with a diagnosis of acute glomerulonephritis?
- A. Monitoring for hypertension
- B. Providing pain relief
- C. Restricting fluid intake
- D. Encouraging fluid intake
Correct answer: A
Rationale: The priority nursing intervention for a child with acute glomerulonephritis is monitoring for hypertension. Acute glomerulonephritis involves inflammation of the kidney's glomeruli, leading to impaired kidney function. Hypertension is a common complication due to fluid retention and increased renin-angiotensin system activity. Monitoring for hypertension is crucial for early detection and management to prevent further kidney damage and complications. Providing pain relief (Choice B) may be required for discomfort but is not the priority. Restricting fluid intake (Choice C) may be necessary in some kidney diseases, but in acute glomerulonephritis, the focus is on monitoring and managing hypertension. Encouraging fluid intake (Choice D) is inappropriate as it can exacerbate fluid overload and hypertension in acute glomerulonephritis.
2. Surgical repair for patent ductus arteriosus (PDA) is done to prevent the complication of
- A. pulmonary infection
- B. right-to-left shunt of blood
- C. decreased workload on left side of the heart
- D. increased pulmonary vascular congestion
Correct answer: D
Rationale: The correct answer is D: increased pulmonary vascular congestion. Surgical repair of patent ductus arteriosus (PDA) aims to prevent the complications associated with increased pulmonary vascular congestion, such as pulmonary hypertension and heart failure. Choice A, pulmonary infection, is not a direct complication of PDA but can occur secondary to other conditions. Choice B, right-to-left shunt of blood, is a feature of some congenital heart defects but not a direct complication of PDA. Choice C, decreased workload on the left side of the heart, is not a primary reason for surgical repair of PDA, as the main concern is the impact on pulmonary circulation.
3. A child with Duchenne muscular dystrophy is to receive prednisone as part of their treatment plan. After teaching the child's parents about this drug, which statement by the parents indicates the need for additional teaching?
- A. We should give this drug after he eats something.
- B. We need to watch carefully for possible infections.
- C. The drug should not be stopped abruptly.
- D. He might experience weight gain with this drug.
Correct answer: A
Rationale: The correct statement should be, 'We should give this drug after he eats something.' Prednisone should be administered with food to help prevent gastrointestinal upset. Choice B is correct as monitoring for infections is important due to prednisone's immunosuppressive effects. Choice C is correct as prednisone should not be stopped suddenly to prevent withdrawal symptoms. Choice D is correct as weight gain is a common side effect of prednisone.
4. What behavior does the nurse anticipate when feeding a newborn with choanal atresia?
- A. Chokes during feeding
- B. Experiences swallowing challenges
- C. Lacks hunger cues
- D. Takes about half of the feeding
Correct answer: D
Rationale: When feeding a newborn with choanal atresia, the nurse can anticipate that the infant may take only part of the feeding before pausing for air. This is due to the fact that infants with choanal atresia struggle to breathe through their nose while feeding. Choice A is incorrect as choking typically involves a more severe airway obstruction. Choice B is incorrect because difficulty swallowing is not the primary concern in choanal atresia. Choice C is incorrect as the issue is not related to hunger cues but rather the physiological challenges associated with breathing while feeding.
5. The healthcare provider is admitting a child with a Wilms tumor. Which is the initial assessment finding associated with this tumor?
- A. abdominal swelling
- B. weight gain
- C. hypotension
- D. increased urinary output
Correct answer: A
Rationale: Abdominal swelling is a classic presentation and often the first noticeable sign of a Wilms tumor. This occurs due to the tumor mass in the kidney, leading to abdominal distension. Weight gain (Choice B) is less likely as a presenting symptom compared to abdominal swelling. Hypotension (Choice C) is not typically associated with a Wilms tumor unless complications like bleeding or shock occur. Increased urinary output (Choice D) is not a typical finding for Wilms tumor; instead, patients may present with hematuria or urinary symptoms.
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