Author Question: The nursing student learns that age-related changes affect the eyes and vision. Which changes does ... (Read 46 times)

cnetterville · **on:** Jun 25, 2018

The nursing student learns that age-related changes affect the eyes and vision. Which changes does this include? (Select all that apply.)

a. Decreased eye muscle tone
b. Development of arcus senilis
c. Increase in far point of near vision
d. Decrease in general color perception
e. Increase in point of near vision

Question 2

The nursing student studying the eye learns that which cranial nerves control its functions? (Select all that apply.)

a. II
b. III
c. VI
d. XII
e. X

Gabe · **Reply #1 on:** Jun 25, 2018

Answer to Question 1

ANS: A, B, D, E
Normal age-related changes include decreased eye muscle tone, development of arcus senilis, decreased color perception, and increased point of near vision. The far point of near vision typically decreases.

Answer to Question 2

ANS: A, B, C
The cranial nerves involved with eye function include II, III, IV, V, VI, and VII.