ATI RN
Pediatric Nursing Exam Flashcards Questions
Question 1 of 5
Vitamin A supplementation given largely to infants < 1,000 g resulted in all the following EXCEPT
Correct Answer: D
Rationale: Vitamin A supplementation reduces BPD and sepsis but does not significantly impact the need for ECMO. The other options are benefits of vitamin A supplementation.
Question 2 of 5
A 4-year-old boy with asthma has had mild wheezing only four times since you began treating him 6 months ago with theophylline... You should consider the likely cause of vomiting to be
Correct Answer: C
Rationale: Theophylline toxicity is likely due to the interaction with erythromycin/sulfisoxazole, which inhibits theophylline metabolism.
Question 3 of 5
The nurse is assessing a 6-month-old healthy infant who weighed 7 pounds at birth. The nurse should expect the infant to now weigh approximately how many pounds?
Correct Answer: B
Rationale: The correct answer is B because birth weight typically doubles around age 5 to 6 months. Therefore, a 6-month-old infant who weighed 7 pounds at birth would be expected to weigh around 15 pounds at this age.
Question 4 of 5
One of the following is FALSE in hemolytic disease of the newborn caused by blood group A and B incompatibility
Correct Answer: D
Rationale: The statement 'Isoimmune hemolytic disease may be found in first-born infants irrespective of infant blood group' is incorrect. Isoimmune hemolytic disease typically occurs when maternal antibodies cross the placenta and attack fetal red blood cells. This is more common in subsequent pregnancies due to sensitization during the first pregnancy.
Question 5 of 5
The patient in Question was also treated with the endotracheal instillation of exogenous surfactant This is likely to be beneficial by (may choose more than one)
Correct Answer: B
Rationale: Surfactant improves lung compliance and reduces alveolar collapse, lowering the risk of pneumothorax.