ATI RN
Pediatric Clinical Nurse Specialist Exam Questions Questions
Question 1 of 9
Drug Rash with Eosinophilia and Systemic Symptoms (DRESS) can be caused by all the following EXCEPT
Correct Answer: C
Rationale: Allopurinol is not a major cause of DRESS syndrome, whereas anticonvulsants and sulfonamides are common triggers.
Question 2 of 9
Regarding disorders of acid-base balance, what is the compensatory mechanism that takes place to keep pH normal when there is bicarbonate loss in urine?
Correct Answer: C
Rationale: Hyperventilation is the compensatory mechanism for metabolic acidosis, leading to increased CO2 elimination and normalization of pH.
Question 3 of 9
What is a major challenge faced by developing countries?
Correct Answer: A
Rationale: Many developing countries struggle with providing access to clean water, which affects public health and economic productivity.
Question 4 of 9
Alkali therapy for the treatment of metabolic acidosis in RDS may result in all the following EXCEPT
Correct Answer: D
Rationale: Alkali therapy can cause hypernatremia and skin slough but not hyperkalemia. The other options are potential side effects.
Question 5 of 9
One of the following can cause heart failure in a full-term neonate:
Correct Answer: D
Rationale: Severe coarctation leads to critical left ventricular outflow obstruction, causing neonatal heart failure.
Question 6 of 9
What is the role of calcium gluconate in hyperkalemia treatment?
Correct Answer: D
Rationale: Calcium gluconate stabilizes cardiac membranes, preventing life-threatening arrhythmias without affecting serum potassium levels.
Question 7 of 9
Which is not a common cause of serum sickness?
Correct Answer: D
Rationale: Aspirin is not a common cause of serum sickness, unlike the other options listed.
Question 8 of 9
A 10-year-old child has intermittent symptoms of mild asthma... Which treatment option is most appropriate?
Correct Answer: D
Rationale: Inhaled β₂-agonists are recommended for intermittent asthma symptoms as needed for relief.
Question 9 of 9
The best 'rescue' medication in the treatment of acute asthma symptoms is
Correct Answer: B
Rationale: Inhaled short-acting beta-agonists (SABAs) are the preferred rescue medication for acute asthma symptoms, as they provide rapid relief by relaxing airway muscles.