ATI RN
Pediatric Nurse Exam Sample Questions Questions
Question 1 of 5
Which compensatory mechanism occurs in bicarbonate loss in urine?
Correct Answer: C
Rationale: Metabolic acidosis due to bicarbonate loss triggers respiratory compensation via hyperventilation (Kussmaul breathing) to reduce CO2 levels.
Question 2 of 5
The least potent topical steroid used in treatment of atopic dermatitis is
Correct Answer: D
Rationale: Hydrocortisone is a low-potency steroid often used for mild cases.
Question 3 of 5
The drug contraindicated in children with hypertrophic cardiomyopathy is
Correct Answer: C
Rationale: Digitalis (digoxin) is contraindicated in hypertrophic cardiomyopathy as it can increase left ventricular outflow obstruction.
Question 4 of 5
Antihistamines are less helpful in treating
Correct Answer: D
Rationale: Nasal congestion is better treated with decongestants rather than antihistamines.
Question 5 of 5
Diagnosis of autistic spectrum disorder (ASD) depends partly but importantly on assessment of language. All the following may raise your concern regarding language development and may indicate ASD EXCEPT
Correct Answer: C
Rationale: Absent single words by 16 months is not a standard criterion for concern compared to the other milestones listed.