ATI LPN
Wong's Essentials of Pediatric Nursing 11th Edition Test Bank
Chapter 18 : Impact of Cognitive or Sensory Impairment on the Child and Family Questions
Question 1 of 5
The nurse should suspect a hearing impairment in an infant who fails to demonstrate which behavior?
Correct Answer: A
Rationale: Absence of babbling by 7 months, and certainly by 12 months, suggests hearing impairment, as it indicates a lack of auditory input for language development. Eye contact and gesturing are not directly tied to hearing, and a startle reflex may occur with loud noises despite hearing issues.
Question 2 of 5
The nurse is talking with a 10-year-old boy who wears bilateral hearing aids. The left hearing aid is making an annoying whistling sound that the child cannot hear. What intervention is the most appropriate nursing action?
Correct Answer: B
Rationale: The whistling sound is acoustic feedback, often caused by improper fit or hair in the ear canal. Reinserting the hearing aid correctly resolves this. Ignoring the sound is disruptive, reversing aids is incorrect due to ear-specific molds, and raising the volume worsens feedback.
Question 3 of 5
What technique facilitates lip reading by a hearing-impaired child?
Correct Answer: A
Rationale: Speaking at an even rate aids lip reading by allowing the child to follow lip movements clearly. Avoiding facial expressions, exaggerating pronunciation, or repeating identically can distort visual cues and hinder understanding.
Question 4 of 5
What condition is defined as reduced visual acuity in one eye despite appropriate optical correction?
Correct Answer: C
Rationale: Amblyopia, or lazy eye, is reduced visual acuity in one eye despite correction, often due to insufficient visual stimulation. Myopia is nearsightedness, hyperopia is farsightedness, and astigmatism involves unequal refractive curvatures, none of which define amblyopia.
Question 5 of 5
The school nurse is caring for a child with a penetrating eye injury. Emergency treatment includes what intervention?
Correct Answer: D
Rationale: Applying a Fox shield to the injured eye and a patch to the other eye prevents further injury by minimizing movement. Cool compresses, irrigation, or removing the object risk additional damage to the eye.