ATI LPN
PN Pediatric Nursing Online Practice B Questions
Question 1 of 5
A 3-year-old boy presents with fever and a barking cough. X-ray shows a steeple sign. Most likely diagnosis is:
Correct Answer: B
Rationale: Croup shows barking cough and steeple sign, per AAP. A, C-E differ.
Question 2 of 5
A 2-year-old boy presents with a high fever and rash. Exam shows conjunctivitis and lymphadenopathy. Most likely diagnosis is:
Correct Answer: B
Rationale: Kawasaki disease includes fever, conjunctivitis, and lymphadenopathy, per AHA. A, C-E differ.
Question 3 of 5
A 2-month-old infant presents with jaundice and acholic stools. Ultrasound shows no gallbladder. Most likely diagnosis is:
Correct Answer: B
Rationale: Biliary atresia features jaundice and absent gallbladder, per AAP. A, C-E differ.
Question 4 of 5
A 6-year-old girl presents with fatigue and jaundice. Labs show elevated indirect bilirubin and reticulocytosis. Most likely diagnosis is:
Correct Answer: D
Rationale: Hemolytic anemia features jaundice and reticulocytosis, per ASH. A-C, E differ.
Question 5 of 5
A 6-month-old infant presents with stridor and poor feeding. Laryngoscopy shows a floppy epiglottis. Most likely diagnosis is:
Correct Answer: B
Rationale: Laryngomalacia features stridor and floppy epiglottis, per AAP. A, C-E differ.