ATI RN
FNP Pediatric Practice Questions Questions
Question 1 of 5
Which antiparkinsonian drug is associated with the on-off phenomenon and the wearing-off effect?
Correct Answer: B
Rationale: Levodopa is the antiparkinsonian drug associated with the on-off phenomenon and the wearing-off effect. The on-off phenomenon refers to the sudden and unpredictable fluctuations between periods of symptom control (on) and periods of symptom re-emergence (off) in patients with Parkinson's disease receiving levodopa therapy. This can happen as the disease progresses and the brain becomes less responsive to the medication.
Question 2 of 5
A newborn begins to cough, choke, and becomes cyanotic while feeding. What is the nurse's immediate action?
Correct Answer: C
Rationale: Immediate removal from the feeding situation and rapid assessment with oxygen support is critical for airway safety.
Question 3 of 5
Which of the following statements is true regarding Joel's disorder? a.Hemophilia is an autosomal dominant disorder in which the woman carries the trait
Correct Answer: C
Rationale: Hemophilia is an X-linked disorder, meaning the gene responsible for hemophilia is carried on the X chromosome. Typically, hemophilia is passed down from a carrier mother to her male offspring who then express the disorder. This is because males have only one X chromosome (inherited from their mother), making them more vulnerable to X-linked disorders. Females have two X chromosomes, which means that even if one carries the hemophilia gene, the other X chromosome may carry a normal gene that can compensate, making females less likely to exhibit symptoms of hemophilia. In this case, Joel's disorder aligns with the typical pattern of inheritance for hemophilia as described in statement C.
Question 4 of 5
A 12-year-old male adolescent, recently diagnosed with Hodgkin lymphoma, shows left cervical and supraclavicular lymph node involvement and drenching night sweats. Based on Ann Arbor Classification, the patient is classified as
Correct Answer: D
Rationale: Involvement of two lymph node regions above the diaphragm with systemic symptoms corresponds to stage IIB.
Question 5 of 5
You are meeting parents of a 5-year-old boy; the mother is wondering about the normal sexual behavior of her child. Of the following, the sexual behavior that is considered HIGHLY unusual in this age group is
Correct Answer: D
Rationale: Imitating adult sexual behaviors is highly unusual and concerning in young children, suggesting possible exposure to inappropriate content or experiences.