HESI LPN
Pediatrics HESI 2023
1. What should the nurse include in the care plan for a 6-month-old infant admitted with a diagnosis of respiratory syncytial virus (RSV)?
- A. Provide small, frequent feedings
- B. Administer antibiotics
- C. Maintain strict isolation
- D. Elevate the head of the bed
Correct answer: D
Rationale: Elevating the head of the bed is crucial in the care plan for an infant with RSV as it helps improve breathing by facilitating better airflow and drainage of secretions. This position can also enhance comfort and reduce respiratory distress. Providing small, frequent feedings (Choice A) is generally beneficial for infants but is not specific to managing RSV. Administering antibiotics (Choice B) is not indicated for RSV as it is caused by a virus, and antibiotics are ineffective against viral infections. Maintaining strict isolation (Choice C) is important to prevent the spread of contagious infections but is not a direct intervention for improving the infant's respiratory status in RSV.
2. Why might a healthcare provider question a health care provider's order for a tap water enema for a 6-month-old infant with suspected Hirschsprung disease?
- A. The result could lead to loss of necessary nutrients.
- B. It could cause a fluid and electrolyte imbalance.
- C. It could increase the fear of intrusive procedures.
- D. The result could cause shock from a sudden drop in temperature.
Correct answer: B
Rationale: The correct answer is B. Tap water enemas can cause significant fluid and electrolyte imbalances, particularly in infants, making them unsafe for this age group. Choice A is incorrect because tap water enemas are unlikely to lead to loss of necessary nutrients. Choice C is incorrect as it does not directly relate to the physiological risk of tap water enemas. Choice D is incorrect as shock from a sudden drop in temperature is not a common concern with tap water enemas.
3. A healthcare professional is teaching a class of new parents about how to position their infants during the first few weeks of life. Which position is safest?
- A. On the back, lying flat
- B. On either side, lying flat
- C. Head slightly elevated on the left side
- D. Head slightly elevated on the right side
Correct answer: A
Rationale: The correct answer is 'On the back, lying flat.' Placing infants on their back to sleep is recommended to reduce the risk of sudden infant death syndrome (SIDS). This position promotes safe sleep practices and helps prevent accidental suffocation. Choices B, C, and D are incorrect as placing infants on their side or with the head slightly elevated may increase the risk of breathing difficulties or other hazards during sleep.
4. When explaining exercise in type 1 diabetes to the parents of a newly diagnosed child, what should the nurse emphasize?
- A. Exercise will increase blood glucose levels
- B. Exercise should be restricted
- C. Extra snacks are needed before exercise
- D. Extra insulin is required during exercise
Correct answer: C
Rationale: In children with type 1 diabetes, it is essential to emphasize the need for extra snacks before exercise to prevent hypoglycemia. Choice A is incorrect because exercise typically lowers blood glucose levels, not increases them. Choice B is inappropriate as exercise is beneficial but needs to be managed carefully. Choice D is inaccurate as extra insulin during exercise can lead to hypoglycemia.
5. A healthcare professional is preparing to administer an oral medication to a 4-year-old child. What is the best approach to gain the child's cooperation?
- A. Explain the importance of the medication to the child
- B. Allow the child to play with a favorite toy while taking the medication
- C. Offer a reward after the medication is taken
- D. Give the medication mixed with a small amount of the child's favorite food
Correct answer: B
Rationale: Allowing the child to play with a favorite toy while taking the medication is the best approach to gain cooperation. This strategy can help distract and calm the child during the medication administration process. Choice A may not be as effective with a young child who may not fully understand the explanation. Offering a reward (choice C) may reinforce negative behavior and create a dependency on rewards for cooperation. Giving the medication with food (choice D) may not always be appropriate and may not address the cooperation aspect.
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