ATI LPN
Pediatric Cardiac Nclex Practice Questions Questions
Question 1 of 5
Most common cause of diabetes mellitus in children is:
Correct Answer: A
Rationale: Type 1 diabetes is the most common form in children, per AAP (doc p150, Q593).
Question 2 of 5
A 1-year-old boy presents with recurrent pneumonia and steatorrhea. Sweat chloride test is positive. Most likely diagnosis is:
Correct Answer: C
Rationale: Cystic fibrosis fits pneumonia and positive sweat test, per CFF. A, B, D, E differ.
Question 3 of 5
A 5-year-old girl presents with abdominal pain and bloody diarrhea. Stool culture grows E. coli O157:H7. Most likely diagnosis is:
Correct Answer: C
Rationale: HUS follows E. coli O157:H7 with bloody diarrhea, per CDC. A, B, D, E differ.
Question 4 of 5
A 3-year-old girl presents with fever and a generalized rash. Exam shows Koplik spots. Most likely diagnosis is:
Correct Answer: A
Rationale: Measles features fever and Koplik spots, per CDC. B-E differ.
Question 5 of 5
A 2-month-old infant presents with projectile vomiting. Exam shows an olive-shaped mass. Most likely diagnosis is:
Correct Answer: B
Rationale: Pyloric stenosis causes vomiting and a palpable mass, per AAP. A, C-E differ.