Nursing Elites

1. What information should be reinforced with the parents of a school-aged child about Reye's syndrome?

• A. Vaccinate your child before the age of 7 against Reye's syndrome.
• B. Keep the child at home for 2 days after the symptoms appear.
• C. Avoid giving any medication containing aspirin during a viral illness.
• D. Do not provide any citrus juices during a bacterial or viral illness.

Correct answer: C

Rationale: The correct answer is C: 'Avoid giving any medication containing aspirin during a viral illness.' It is crucial to advise parents to avoid giving any medication containing aspirin during a viral illness to prevent Reye's syndrome. Reye's syndrome is a rare but serious condition linked to the use of aspirin during viral illnesses in children and teenagers. Choices A, B, and D are incorrect because vaccinating against Reye's syndrome is not applicable as there is no specific vaccine for it, keeping the child at home for 2 days after symptoms appear is not a preventive measure for Reye's syndrome, and avoiding citrus juices is not directly related to the prevention of Reye's syndrome.

2. An infant with tetralogy of Fallot becomes acutely cyanotic and hyperpneic. Which action should the nurse implement first?

• A. Administer morphine sulfate.
• B. Start IV fluids.
• C. Place the infant in a knee-chest position.
• D. Provide 100% oxygen by face mask.

Correct answer: C

Rationale: In a situation where an infant with tetralogy of Fallot is acutely cyanotic and hyperpneic, the priority action should be to place the infant in a knee-chest position. This position helps increase systemic vascular resistance, improving pulmonary blood flow and subsequently ameliorating the cyanosis and hyperpnea. It is a non-invasive and effective intervention that can be promptly implemented by the nurse to address the immediate respiratory distress. Administering morphine sulfate (Choice A) is not the priority in this case as it may cause further respiratory depression. Starting IV fluids (Choice B) may not address the immediate cyanosis and hyperpnea. Providing 100% oxygen by face mask (Choice D) can help with oxygenation but may not be as effective as placing the infant in a knee-chest position to improve blood flow dynamics.

3. In a hospitalized child receiving IV fluids for dehydration, what is the best indicator that the child’s dehydration is improving?

• A. The child’s urine output increases
• B. The child’s skin turgor is normal
• C. The child’s weight increases
• D. The child’s vital signs are stable

Correct answer: A

Rationale: An increase in urine output is a reliable indicator of improving dehydration in a child. It signifies that the kidneys are functioning better, helping to restore fluid balance in the body. Monitoring urine output is crucial in assessing hydration status and response to treatment. Choices B, C, and D are not the best indicators of improving dehydration. Normal skin turgor is helpful but may not change immediately with improving hydration. Weight increase may reflect retained fluids rather than improved hydration status. Stable vital signs are important but may not always indicate improving dehydration.

4. When reinforcing information about the use of corticosteroids in treating asthma in children, which statement indicates that the parent understands the teaching?

• A. My child should take the medication only when experiencing symptoms.
• B. I will rinse my child's mouth after each use of the inhaler.
• C. I should discontinue the medication if my child seems better.
• D. Corticosteroids are used for quick relief during an asthma attack.

Correct answer: B

Rationale: Rinsing the mouth after using corticosteroid inhalers is crucial as it helps prevent oral thrush, a common side effect associated with these medications. This practice reduces the risk of developing fungal infections in the mouth and throat, maintaining optimal oral health during asthma treatment.

5. A 2-year-old is admitted to the hospital with possible encephalitis, and a lumbar puncture is scheduled. Which information should the nurse provide this child concerning the procedure?

• A. Describe the side-lying, knees to chest position that must be assumed during the procedure.
• B. Tell the child to expect loud clicking noises during the procedure that may be slightly annoying.
• C. Reassure the child that there will be no restrictions on activity after the procedure is completed.
• D. Explain that fluids cannot be taken for 8 hours before the procedure and for 4 hours after the procedure.

Correct answer: A

Rationale: The correct answer is A. Describing the side-lying, knees to chest position that must be assumed during the lumbar puncture procedure is essential as it helps the child understand what to expect, promotes cooperation, and reduces anxiety. This position is necessary for the procedure to be performed safely and effectively. Choice B is incorrect because mentioning loud clicking noises may increase the child's anxiety. Choice C is incorrect because there may be restrictions on activity after the procedure, depending on individual cases. Choice D is also incorrect as it provides information about fluid intake restrictions that are not directly related to the procedure itself.

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