ATI LPN
PN VATI Pediatric Nursing Quiz Questions
Question 1 of 5
All infants should receive vitamin K at birth. Additional vitamin K is indicated in all of the following conditions except:
Correct Answer: C
Rationale: Formula-fed infants don’t need extra vitamin K as formulas are fortified (AAP). A, B, D, E increase deficiency risk.
Question 2 of 5
Most common gastrointestinal manifestation in patients with cystic fibrosis is:
Correct Answer: A
Rationale: Pancreatic insufficiency is the most common GI issue in cystic fibrosis, affecting 85-90% of patients, per CFF. B-E are less frequent.
Question 3 of 5
Most common pulmonary function abnormality in patients with cystic fibrosis is:
Correct Answer: B
Rationale: Obstructive lung disease is the hallmark of cystic fibrosis, from mucus plugging, per CFF. A, C-E are less typical.
Question 4 of 5
A newborn appears with respiratory distress and a scaphoid abdomen. Chest x-ray reveals bowel loops in the left hemithorax. Most likely diagnosis is:
Correct Answer: B
Rationale: Congenital diaphragmatic hernia fits distress, scaphoid abdomen, and bowel in chest, per AAP. A, C-E differ.
Question 5 of 5
A 5-year-old boy presents with fever and neck stiffness. CSF analysis shows pleocytosis and low glucose. Most likely diagnosis is:
Correct Answer: B
Rationale: Bacterial meningitis features fever, neck stiffness, and CSF with pleocytosis and low glucose, per AAP. A, C-E differ in CSF findings.