ATI RN
Pediatric Nursing Certification Practice Questions Questions
Question 1 of 5
The MOST important risk factor for necrotizing enterocolitis (NEC) in preterm infants is
Correct Answer: D
Rationale: Gestational age and birth weight are the most critical risk factors for NEC, with lower gestational age and lower birth weight significantly increasing the risk.
Question 2 of 5
The percentage of FiO2 that can be delivered via a mask is up to:
Correct Answer: B
Rationale: A simple face mask can deliver FiO2 up to 85%, depending on the flow rate and patient's respiratory pattern.
Question 3 of 5
All the following are features of in vivo skin testing for allergen-specific IgE EXCEPT
Correct Answer: D
Rationale: Antihistamines can suppress skin test results by blocking histamine release, reducing the test's effectiveness.
Question 4 of 5
Initial management of the acute asthma exacerbation includes:
Correct Answer: A
Rationale: First-line treatment for acute asthma exacerbations includes oxygen, nebulized β2 agonists (albuterol), and systemic corticosteroids. Aminophylline and magnesium sulfate are reserved for severe, refractory cases.
Question 5 of 5
A -g infant of a diabetic mother experiences seizures on the first day of life Laboratory studies revealed blood glucose of 8 mg/dL and calcium of mg/dL Thereafter, calcium gluconate ( %), mL/kg, was given repeatedly without affecting the frequency of seizures The most appropriate step to manage this infant's condition is to
Correct Answer: D
Rationale: Seizures unresponsive to calcium supplementation may indicate seizure disorder, requiring anticonvulsants like lorazepam