ATI RN
Pediatric Nursing Exam Flashcards Questions
Question 1 of 5
The first-line therapy of atopic dermatitis (AD) is
Correct Answer: A
Rationale: Regular use of moisturizers is essential for maintaining skin hydration and barrier function.
Question 2 of 5
In neonates, apnea of prematurity is due to:
Correct Answer: B
Rationale: Apnea of prematurity is caused by an immature central respiratory drive in preterm infants. It leads to intermittent pauses in breathing and can be managed with caffeine therapy and respiratory support if needed.
Question 3 of 5
What is the primary mechanism of action of methotrexate in rheumatoid arthritis?
Correct Answer: A
Rationale: Methotrexate primarily works by suppressing the immune system, reducing inflammation in rheumatoid arthritis.
Question 4 of 5
Which of the following is a hallmark feature of polymyalgia rheumatica?
Correct Answer: A
Rationale: Polymyalgia rheumatica is characterized by shoulder and hip pain, often accompanied by stiffness.
Question 5 of 5
Cyanotic congenital heart disease in newborn with pulmonary oligemia and left ventricular hypertrophy is suggestive of
Correct Answer: B
Rationale: Tricuspid atresia results in pulmonary oligemia due to reduced pulmonary blood flow. The left ventricle compensates for systemic circulation, leading to hypertrophy, a hallmark of this condition.