HESI LPN
Pediatric HESI 2023
1. A child with a diagnosis of sickle cell anemia is experiencing a vaso-occlusive crisis. What is the most important nursing intervention?
- A. Administering oxygen
- B. Administering pain medication
- C. Monitoring fluid intake
- D. Encouraging physical activity
Correct answer: B
Rationale: During a vaso-occlusive crisis in sickle cell anemia, the most important nursing intervention is to administer pain medication. Pain management is crucial in alleviating the intense pain experienced by the patient. Administering oxygen (Choice A) may be necessary in some cases to improve oxygenation, but pain relief takes precedence during a vaso-occlusive crisis. Monitoring fluid intake (Choice C) is important for hydration but is not the priority during a crisis. Encouraging physical activity (Choice D) is contraindicated during a vaso-occlusive crisis as it can exacerbate pain and tissue damage.
2. A 2-week-old infant is admitted with a tentative diagnosis of a ventricular septal defect. The parents report that their baby has had difficulty feeding since coming home after birth. What should the nurse consider before responding?
- A. Feeding problems are common in neonates.
- B. Inadequate sucking is not significant in the absence of cyanosis.
- C. Ineffective sucking and swallowing may be early indications of a heart defect.
- D. Many neonates retain mucus, which may interfere with feeding for several weeks.
Correct answer: C
Rationale: In this scenario, the nurse should consider that ineffective sucking and swallowing in a 2-week-old infant could be early signs of a heart defect such as a ventricular septal defect. This is crucial information as it can guide further assessment and management. Choice A is incorrect because while feeding problems can be common in neonates, in this case, the specific context of a suspected heart defect should be prioritized. Choice B is incorrect as inadequate sucking can indeed be significant, especially when considering potential underlying heart issues, regardless of the presence of cyanosis. Choice D is incorrect as while mucus retention can affect feeding, in this case, the focus should be on the possibility of a heart defect rather than a temporary issue like mucus interference.
3. A mother confides to the nurse that she is thinking of divorce. Which suggestion by the nurse would help minimize the effects on the child?
- A. Tell the child together using appropriate terms.
- B. Reassure the child that no one loves him more than his parents.
- C. Engage in special activities with the child to compensate for the divorce.
- D. Keep your feelings to yourself and maintain a positive facade with the child.
Correct answer: A
Rationale: In situations of divorce, it is crucial for both parents to inform the child together using age-appropriate language. This approach helps maintain consistency and clarity for the child, reducing confusion and anxiety. Choice B is incorrect because reassurance should not be solely focused on love but on explaining the situation appropriately. Choice C may inadvertently send the message that the divorce is the child's fault or requires compensation. Choice D is incorrect as children benefit from understanding and processing emotions in a healthy manner, rather than having them kept hidden.
4. What is the priority nursing intervention for a child with a diagnosis of acute lymphoblastic leukemia (ALL) receiving chemotherapy?
- A. Preventing infection
- B. Administering chemotherapy
- C. Providing nutritional support
- D. Monitoring fluid intake
Correct answer: A
Rationale: The correct answer is A: Preventing infection. When caring for a child with acute lymphoblastic leukemia (ALL) undergoing chemotherapy, the top priority is to prevent infection. Chemotherapy suppresses the immune system, making the child more susceptible to infections. By implementing infection control measures such as hand hygiene, aseptic techniques, and environmental cleanliness, the nurse can help protect the child from potentially life-threatening infections. Administering chemotherapy (choice B) is important but not the priority over preventing infection. Providing nutritional support (choice C) and monitoring fluid intake (choice D) are essential aspects of care but take a back seat to preventing infection in this scenario.
5. A nurse is teaching the parents of a child with a diagnosis of epilepsy about seizure precautions. What should the nurse include in the teaching?
- A. Keep a diary of seizure activity
- B. Administer antiepileptic medication only when a seizure occurs
- C. Restrict the child's activities to prevent seizures
- D. Teach seizure first aid to family members
Correct answer: D
Rationale: Teaching seizure first aid to family members is essential as it empowers them to respond effectively during a seizure. Keeping a diary of seizure activity is important for tracking patterns and triggers but is not directly related to immediate safety. Administering antiepileptic medication only when a seizure occurs is not recommended as medications should be administered as prescribed by healthcare providers. Restricting the child's activities to prevent seizures is not appropriate as children with epilepsy should be encouraged to lead active lives while taking necessary precautions.
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