ATI RN
Pediatric Nursing Review Questions Questions
Question 1 of 5
Which of the following is the most effective method for preventing vertical transmission of HIV from mother to infant?
Correct Answer: D
Rationale: Maternal antiretroviral therapy (ART) significantly reduces vertical HIV transmission by lowering maternal viral load. Additional measures like neonatal zidovudine and avoiding breastfeeding further reduce transmission risk.
Question 2 of 5
Sudden onset of hypotension in a very low birthweight (VLBW) infant suggests
Correct Answer: C
Rationale: Bacterial sepsis is a common cause of sudden hypotension in VLBW infants due to systemic infection and inflammatory response. The other conditions can cause hypotension but are less likely to present suddenly.
Question 3 of 5
A 6-year-old male patient presented with microcephaly, microphthalmia, absent thumb, ectopic kidney & recurrent epistaxis. The most informative diagnostic test explaining the underlying etiology is:
Correct Answer: A
Rationale: Chromosomal breakage test is used in disorders like Fanconi anemia, which is associated with congenital abnormalities, bone marrow failure, and increased cancer risk.
Question 4 of 5
All the following are diagnostic criteria for major depressive episode EXCEPT
Correct Answer: A
Rationale: Hypomanic episodes are associated with bipolar disorder, not major depressive episodes.
Question 5 of 5
One of the following is false about CNS leukemia:
Correct Answer: D
Rationale: All statements are true; CNS leukemia has a poor prognosis, causes increased ICP, is prone to relapse, and can lead to cranial nerve palsies.