HESI LPN
Pediatric HESI 2024
1. The healthcare provider closely monitors the temperature of a child with minimal change nephrotic syndrome. The purpose of this assessment is to detect an early sign of which possible complication?
- A. infection
- B. hypertension
- C. encephalopathy
- D. edema
Correct answer: A
Rationale: Monitoring the temperature of a child with minimal change nephrotic syndrome is crucial for detecting early signs of infection, a common complication in this condition. In nephrotic syndrome, the child's immune system is compromised, making them more susceptible to infections. Monitoring for fever or any changes in temperature can help healthcare providers intervene promptly to prevent further complications. Hypertension (choice B) is not typically associated with minimal change nephrotic syndrome. Encephalopathy (choice C) refers to brain dysfunction and is not a common complication of nephrotic syndrome. Edema (choice D) is a primary manifestation of nephrotic syndrome but is not typically monitored through temperature assessment.
2. A premature infant with respiratory distress syndrome (RDS) receives artificial surfactant. How does the nurse explain surfactant therapy to the parents?
- A. Surfactant improves the ability of your baby’s lungs to exchange oxygen and carbon dioxide.
- B. The drug prevents your baby from requiring excessive sedation.
- C. Surfactant is used to reduce episodes of periodic apnea.
- D. Your baby needs this medication to combat a potential respiratory tract infection.
Correct answer: A
Rationale: The correct answer is A. Surfactant therapy is explained to parents as a treatment that enhances the lungs' ability to exchange oxygen and carbon dioxide. This is essential for premature infants with respiratory distress syndrome (RDS) as it helps improve their respiratory function. Choices B, C, and D are incorrect because surfactant therapy primarily focuses on addressing lung function and is not related to sedation, apnea reduction, or fighting respiratory tract infections.
3. An infant is diagnosed with Hirschsprung disease. What nursing intervention is essential before surgery?
- A. Administering antibiotics
- B. Ensuring bowel rest
- C. Performing regular enemas
- D. Maintaining NPO status
Correct answer: D
Rationale: Maintaining NPO (nothing by mouth) status is essential before surgery for a patient with Hirschsprung disease to prevent aspiration. Administering antibiotics, ensuring bowel rest, and performing regular enemas are not the priority interventions before surgery for this condition. Administering antibiotics may be necessary in the postoperative period to prevent infection, ensuring bowel rest can be beneficial but is not the priority, and performing regular enemas is not typically recommended before surgery for Hirschsprung disease.
4. The nurse is assessing a 4-year-old client. Which finding suggests to the nurse this child may have a genetic disorder?
- A. The inquiry determines the child had feeding problems.
- B. The child weighs 40 lb (18.2 kg) and is 40 in (101.6 cm) in height.
- C. The child has low-set ears with lobe creases.
- D. The child can hop on one foot but cannot skip.
Correct answer: C
Rationale: Low-set ears with lobe creases are often associated with genetic disorders, such as Down syndrome, and can indicate underlying chromosomal abnormalities. This physical characteristic is a common feature seen in various genetic syndromes. The other choices, including feeding problems, weight and height measurements, and motor skills, are not typically specific indicators of genetic disorders in the absence of other associated features.
5. A 5-year-old child is admitted to the hospital with a diagnosis of bacterial meningitis. What is the priority nursing intervention?
- A. Administering antibiotics
- B. Isolating the child
- C. Monitoring vital signs
- D. Administering fluids
Correct answer: B
Rationale: The priority nursing intervention for a 5-year-old child admitted to the hospital with bacterial meningitis is to isolate the child. Isolating the child is crucial to prevent the spread of infection to others, as bacterial meningitis is highly contagious. Administering antibiotics (Choice A) is important in the treatment of bacterial meningitis, but isolating the child takes precedence to protect others. Monitoring vital signs (Choice C) and administering fluids (Choice D) are essential aspects of care for a child with meningitis but are not the priority intervention to prevent the spread of the infection.
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