HESI LPN
Pediatric HESI Test Bank
1. When picked up by a parent or the nurse, an 8-month-old infant screams and seems to be in pain. After observing this behavior, what should the nurse discuss with the parent?
- A. Accidents and the importance of preventing them
- B. Limiting the infant's playtime with other children in the family
- C. Any other behaviors that the parent may have noticed
- D. Nutrition and specific vitamins recommended for infants
Correct answer: C
Rationale: Discussing any other observed behaviors with the parent is important to identify patterns or potential issues that could be affecting the infant's well-being. By exploring additional behaviors, the nurse can gather more information to assess the infant comprehensively. This approach allows for a more holistic understanding of the infant's health status, rather than focusing solely on the observed behavior of screaming and apparent pain. Options A, B, and D are incorrect as they do not directly address the need to explore other behaviors that may provide insights into the infant's condition and well-being.
2. Why should the nurse closely monitor the IV flow rate for a 5-month-old infant with severe diarrhea receiving IV fluids?
- A. Limiting output
- B. Replacing lost fluids
- C. Avoiding IV infiltration
- D. Preventing cardiac overload
Correct answer: D
Rationale: The correct answer is D: Preventing cardiac overload. Infants are highly vulnerable to fluid overload, making it essential to carefully monitor IV flow rates to prevent complications such as cardiac overload. Rapid administration of IV fluids can lead to an excessive increase in circulating volume, potentially causing cardiac strain or heart failure in infants. Choices A, B, and C are incorrect. Monitoring the IV flow rate is not primarily aimed at limiting output, replacing lost fluids, or avoiding IV infiltration in this scenario. The key concern is to prevent the risk of cardiac overload due to the infant's susceptibility to fluid imbalances.
3. A child has been diagnosed with nephrotic syndrome, and a nurse is providing care. What is the priority nursing intervention?
- A. Administering diuretics
- B. Monitoring urine output
- C. Administering corticosteroids
- D. Restricting fluid intake
Correct answer: B
Rationale: The priority nursing intervention when caring for a child with nephrotic syndrome is monitoring urine output. This is essential for assessing kidney function and managing the condition effectively. Administering diuretics (Choice A) may be a part of the treatment plan but should not be the priority over monitoring urine output. Administering corticosteroids (Choice C) may also be a treatment for nephrotic syndrome, but monitoring urine output takes precedence. Restricting fluid intake (Choice D) may be necessary in some cases, but it is not the priority intervention compared to monitoring urine output for early detection of changes in kidney function.
4. Following corrective surgery for hypertrophic pyloric stenosis (HPS), an infant is returned to the pediatric unit with an IV infusion in place. What is the priority nursing action?
- A. Apply adequate restraints.
- B. Administer a mild sedative.
- C. Assess the IV site for infiltration.
- D. Attach the nasogastric tube to wall suction.
Correct answer: C
Rationale: The priority nursing action after a corrective surgery for hypertrophic pyloric stenosis (HPS) is to assess the IV site for infiltration. This is crucial to ensure proper fluid administration and prevent complications such as extravasation or infiltration. Applying restraints (Choice A) is not indicated in this scenario and can compromise the infant's comfort and safety. Administering a mild sedative (Choice B) is not necessary and should only be done based on specific clinical indications. Attaching the nasogastric tube to wall suction (Choice D) may be important for certain conditions but is not the priority immediately post-surgery; assessing the IV site is more urgent to prevent potential complications related to IV therapy.
5. A 3-month-old infant has been hospitalized with respiratory syncytial virus (RSV). What is the priority intervention?
- A. Administering an antiviral agent
- B. Clustering care to conserve energy
- C. Offering oral fluids to promote hydration
- D. Providing an antitussive agent when necessary
Correct answer: B
Rationale: The priority intervention for a 3-month-old infant hospitalized with respiratory syncytial virus (RSV) is clustering care to conserve energy. Infants with RSV often struggle to breathe and require rest periods to recover. Clustering care involves organizing nursing activities to allow for rest intervals, reducing the infant's energy expenditure and aiding recovery. Administering antiviral agents is not the primary intervention for RSV since it is a viral infection, and antiviral medications may not be effective against RSV. While offering oral fluids is crucial for hydration, it may not be the priority when the infant is having respiratory difficulties. Providing an antitussive agent when necessary can help with coughing but is not the priority intervention for managing RSV in this scenario.
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