ATI RN
Pediatric Clinical Nurse Specialist Exam Questions Questions
Question 1 of 5
The most common organism causing bacterial tracheitis is:
Correct Answer: D
Rationale: Bacterial tracheitis is most commonly caused by Staphylococcus aureus, leading to severe airway obstruction.
Question 2 of 5
Daily long-term control therapy is recommended for infants and young children (0-4 years) who had in the previous year
Correct Answer: B
Rationale: Three or more wheezing episodes lasting over one day in a year indicate persistent asthma, warranting long-term control therapy.
Question 3 of 5
Which form of hypersensitivity reaction is characterized by antigen-antibody reactions on the cell membrane with activation of complement and destruction of the involved cell?
Correct Answer: B
Rationale: Type II hypersensitivity involves antibody-mediated cell destruction via complement activation.
Question 4 of 5
Regarding Non-Hodgkin lymphoma:
Correct Answer: B
Rationale: Abdominal mass is the most common presentation of pediatric Non-Hodgkin lymphoma, as it often arises from extranodal sites like the GI tract. Systemic symptoms are less frequent than in Hodgkin lymphoma.
Question 5 of 5
The most common organism causing bacterial tracheitis is:
Correct Answer: D
Rationale: Bacterial tracheitis is most commonly caused by Staphylococcus aureus, leading to severe airway obstruction.