ATI LPN
Pediatric Gi Practice Questions Quizlet Questions
Question 1 of 5
A 3-month-old infant presents with tachypnea and poor feeding. Chest x-ray shows dextrocardia and situs inversus. Most likely diagnosis is:
Correct Answer: C
Rationale: Dextrocardia with situs inversus fits isolated dextrocardia, per AAP. A, B, D, E differ.
Question 2 of 5
A 5-month-old with severe diarrhea on IV fluids requires the nurse to observe flow rate to
Correct Answer: B
Rationale: Preventing cardiac overload B is key in infants, per document p16, 5.
Question 3 of 5
A 3-month-old infant presents with cyanosis and a murmur. Echocardiogram shows tetralogy of Fallot. The next step is:
Correct Answer: A
Rationale: Surgery corrects tetralogy of Fallot, per AHA. B-E are temporizing.
Question 4 of 5
A 2-week-old boy appears with nonbilious vomiting. He is being treated with oral erythromycin. Most likely diagnosis is:
Correct Answer: B
Rationale: Infantile hypertrophic pyloric stenosis fits, with erythromycin increasing risk via pyloric hypertrophy (AAP). Nonbilious vomiting rules out atresia , and A, B, D are less likely.
Question 5 of 5
A 5-year-old boy presents with difficulty walking and muscle weakness. Creatine kinase is 10,000 U/L. Most likely diagnosis is:
Correct Answer: B
Rationale: Duchenne muscular dystrophy features weakness and high CK in boys, per MDA. A, C-E have lower CK.