ATI RN
Pediatric Nursing Exam Preparation Questions
Question 1 of 5
All the following are therapeutic options for cardiac complications due to neonatal lupus EXCEPT
Correct Answer: D
Rationale: Methotrexate is not used in treating cardiac complications of neonatal lupus.
Question 2 of 5
Type I Hypersensitivity reactions are triggered by antigen binding to IgE receptors on mast cells or basophils. A recognized example of type I reaction is
Correct Answer: C
Rationale: Allergic asthma is a classic example of type I hypersensitivity, which involves IgE-mediated mast cell degranulation.
Question 3 of 5
A child has just been intubated due to cardiopulmonary arrest. Air entry is unequal on both sides of the chest. What should be done urgently?
Correct Answer: D
Rationale: Unequal air entry suggests mainstem bronchial intubation. Pulling the tube back 1 cm and reassessing ensures proper placement and adequate ventilation.
Question 4 of 5
Pediatricians are likely to experience unique problems in managing childhood victims of biologic or chemical attacks. The very rapid onset of neuromuscular symptoms after an exposure should lead the clinician to consider
Correct Answer: B
Rationale: Nerve agents cause rapid neuromuscular symptoms due to acetylcholinesterase inhibition.
Question 5 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.