ATI RN
Pediatric Nursing Exam Preparation Questions
Question 1 of 5
Which of the following is the primary cause of neonatal respiratory distress syndrome (RDS)?
Correct Answer: A
Rationale: Neonatal RDS results from surfactant deficiency in preterm infants, leading to alveolar collapse and impaired gas exchange. Surfactant replacement therapy and respiratory support improve survival.
Question 2 of 5
Rheumatoid factor (RF)-positive polyarthritis usually accounts for <10% of all juvenile idiopathic arthritis (JIA) cases. The articular manifestation pattern is characterized by involvement of 25 joints in both upper and lower extremities. Of the following, the LEAST effective drug to induce remission for this subtype of JIA is
Correct Answer: A
Rationale: NSAIDs provide symptomatic relief but are not effective in inducing remission in severe polyarticular JIA.
Question 3 of 5
Majority of innocent murmur timing?
Correct Answer: D
Rationale: Innocent murmurs are typically ejection systolic, occurring during ventricular contraction and are usually benign.
Question 4 of 5
Which of the following is a characteristic feature of systemic sclerosis?
Correct Answer: A
Rationale: Raynaud's phenomenon, characterized by vasospasm in response to cold or stress, is a common feature of systemic sclerosis.
Question 5 of 5
All the following factors can amplify anaphylaxis EXCEPT
Correct Answer: B
Rationale: Vaccination does not amplify anaphylaxis, while infections, stress, and physical activity can increase susceptibility.