ATI RN
Pediatric Nursing Exam Preparation Questions
Question 1 of 5
Which of the following is a treatment option for aplastic anemia?
Correct Answer: B
Rationale: Bone marrow transplantation is a definitive treatment for severe aplastic anemia.
Question 2 of 5
What is the percentage of HBsAg-positive infants who will develop chronic hepatitis or chronic carrier state
Correct Answer: C
Rationale: Approximately 90% of infants infected with hepatitis B at birth become chronic carriers due to an immature immune response, leading to prolonged viral persistence.
Question 3 of 5
Incubation period of hepatitis B virus (HBV)?
Correct Answer: D
Rationale: Hepatitis B has a long incubation period, ranging from 30 to 180 days, depending on viral load and host factors.
Question 4 of 5
The following are predisposing factors for persistent pulmonary hypertension of the newborn (PPHN) EXCEPT
Correct Answer: A
Rationale: Anemia is not a predisposing factor for PPHN. The other conditions are known risk factors for PPHN.
Question 5 of 5
At about what age does an infant start to recognize familiar faces and objects, such as a feeding bottle?
Correct Answer: C
Rationale: Around 3 months of age, an infant begins to recognize familiar faces and objects, including a feeding bottle.