ATI RN
ATI Pediatric Proctored Exam Questions
Question 1 of 5
Which of the following is a key feature of the diagnosis of ASD according to the DSM V?
Correct Answer: A
Rationale: In the DSM V, one of the key diagnostic criteria for Autism Spectrum Disorder (AS
D) is unusual responses to sensory input. These atypical responses can include hypersensitivity or hyposensitivity to sensory stimuli, such as sound, touch, taste, or smell. These sensory processing differences are important in the diagnosis of ASD because they can significantly impact an individual's daily functioning and behavior.
Question 2 of 5
A 9-month-old infant who is not sitting independently has been diagnosed with ataxic cerebral palsy (CP). Which clinical manifestations would the nurse expect to see in the baby?
Correct Answer: A
Rationale: In ataxic cerebral palsy, the characteristic features include hypotonia (low muscle tone) and muscle instability. These manifestations contribute to the infant's difficulty in achieving independent sitting. Hypertonia (increased muscle tone) and persistence of primitive reflexes, as mentioned in option B, are more commonly associated with other types of cerebral palsy. Tremors and exaggerated posturing (option
C) are not typical features of ataxic CP. Hemiplegia (paralysis of one side of the body) and hypertonia (increased muscle tone) mentioned in option D are more commonly seen in other types of cerebral palsy, such as spastic CP.
Question 3 of 5
Coadministration of botulinum toxin (BTX) and one of the following drugs should be performed with caution as the effect of the toxin may be potentiated
Correct Answer: A
Rationale: Aminoglycosides enhance the effects of neuromuscular blockers like botulinum toxin by increasing presynaptic inhibition, potentially leading to excessive muscle weakness.
Question 4 of 5
A healthcare professional is planning care for an infant with hyperbilirubinemia receiving phototherapy. Which of the following actions should the healthcare professional include in the plan?
Correct Answer: B
Rationale: Turning and repositioning the infant every 4 hours is essential to prevent pressure sores and ensure uniform exposure to phototherapy. This practice helps prevent skin breakdown and ensures the effectiveness of the phototherapy in treating hyperbilirubinemia.
Question 5 of 5
At a 6-month well-child checkup, a male infant is weighed. The mother asks if his weight is normal. The nurse's best response is:
Correct Answer: C
Rationale: Full-term infants typically double their birth weight by 4-6 months.