ATI RN
Pediatric Immune Disorder Test Questions Questions
Question 1 of 5
Which of the following is NOT true of neutrophils compared with macrophages?
Correct Answer: D
Rationale: Neutrophils are not typically in healthy tissues, unlike macrophages.
Question 2 of 5
Which of the following is NOT true regarding eosinophils?
Correct Answer: D
Rationale: Eosinophils are not a major acidic/anionic protein; they are cells with granules containing cationic proteins like major basic protein.
Question 3 of 5
Which of the following live vaccines is recommended for children but not adults?
Correct Answer: A
Rationale: The live oral poliovirus vaccine is primarily recommended for children, with adults typically receiving inactivated polio vaccine.
Question 4 of 5
Which of the following diseases affect neutrophils?
Correct Answer: C
Rationale: CGD affects neutrophil function due to defective NADPH oxidase, impairing microbial killing.
Question 5 of 5
A male infant presents with a triad of symptoms including thrombocytopenia, eczema, and immunodeficiency. Which of the following is the most likely?
Correct Answer: B
Rationale: Wiskott-Aldrich syndrome is an X-linked disorder with thrombocytopenia, eczema, and immunodeficiency.