ATI LPN
Pediatric Nursing ATI Practice Questions Questions
Question 1 of 5
A 2-month-old infant presents with nonbilious vomiting. Exam shows an olive-shaped mass. Most likely diagnosis is:
Correct Answer: B
Rationale: Pyloric stenosis causes nonbilious vomiting and a palpable mass, per AAP. A, C-E differ.
Question 2 of 5
Most common cause of hyperthyroidism in children is:
Correct Answer: B
Rationale: Graves disease is the most common cause of hyperthyroidism in children, per AAP (doc p150, Q583).
Question 3 of 5
Most common cause of type 2 diabetes in children is:
Correct Answer: A
Rationale: Obesity is the most common risk factor for type 2 diabetes in children, per AAP (doc p151, Q599).
Question 4 of 5
A 6-year-old girl presents with weight loss and night sweats. Chest x-ray shows hilar lymphadenopathy. Most likely diagnosis is:
Correct Answer: B
Rationale: Tuberculosis fits weight loss and hilar nodes, per CDC. A, C-E differ.
Question 5 of 5
A 6-month-old infant presents with poor feeding and cyanosis. Echocardiogram shows tricuspid atresia. The next step is:
Correct Answer: B
Rationale: Prostaglandin E1 stabilizes tricuspid atresia by maintaining ductal flow, per AHA. A, C-E follow stabilization.