ATI RN
Pediatric Clinical Nurse Specialist Exam Questions Questions
Question 1 of 5
The following drugs are used in resuscitation Except:
Correct Answer: D
Rationale: Digitalis is not used in acute resuscitation as it does not provide immediate cardiovascular support.
Question 2 of 5
The treatment of choice for childhood onset of major depression is
Correct Answer: C
Rationale: Serotonin reuptake inhibitors (SSRIs) are preferred over older medications like tricyclics due to better safety profiles and efficacy in pediatric depression.
Question 3 of 5
Which of the following causes metabolic acidosis with a normal anion gap?
Correct Answer: B
Rationale: Diarrhea leads to metabolic acidosis with a normal anion gap due to excessive bicarbonate loss in stool. This type of acidosis is known as hyperchloremic acidosis, where chloride replaces lost bicarbonate.
Question 4 of 5
The MOST consistent statement of structural MRI brain findings of autistic spectrum disorders (ASD) is
Correct Answer: B
Rationale: Increased brain size is a consistent finding in early childhood for individuals with ASD.
Question 5 of 5
A neonate with an omphalocele is at increased risk for which associated condition?
Correct Answer: B
Rationale: Omphalocele is a midline abdominal wall defect often associated with congenital heart defects and chromosomal abnormalities such as trisomy 13, 18, and 21. It requires surgical repair and careful monitoring.