According to your textbook, which of the following is true regarding cochlear implants?
A) They can greatly improve language comprehension and expression in young children.
B) Adults do not benefit from cochlear implants.
C) They are most effective for the treatment of conduction hearing loss.
D) Most people with cochlear implants report an immediate and pleasurable increase in their ability to hear.
Answer: A
Rationale: In one three-year study, children greatly improved in both language comprehension and expression after cochlear implants. Adults can also benefit from these devices. It is important to note, however, that the process of adjusting to cochlear implants can be slow and arduous. At first, the sound of people speaking, or any sound for that matter, can be disorienting and even unpleasant.
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