Author Question: A middle-aged client who wears glasses and has a slight hearing problem needs a hearing aid that may ... (Read 42 times)

lracut11 · **on:** Jul 22, 2018

A middle-aged client who wears glasses and has a slight hearing problem needs a hearing aid that may be attached to eyeglasses and is not too expensive. Which of the following hearing aid devices is best suited for the client?

A) Behind-the-ear device
B) Body aid device
C) Infrared listening device
D) In-the-ear device

Question 2

Which of these tests can be used to accurately determine thyroid function in pregnant females?

a. TRH c. T 4
b. T 3 d. free T 4

joechoochoy · **Reply #1 on:** Jul 22, 2018

Answer to Question 1

A
Feedback:
The best hearing device for this client is a behind-the-ear device, which consists of a microphone and amplifier worn behind the ear. The behind-the-ear device can be attached to an eyeglass frame as well. The in-the-ear device is small, self-contained, and fits within the client's ear. The body aid device is not suitable as the client does not have a severe hearing problem. Infrared listening devices (IRLDs) are expensive.

Answer to Question 2

D
Free T 4 measures the amount of free T 4 that actually enters the cells and is active in metabolism. The test can be used to accurately determine thyroid function in pregnant females.