Author Question: Which of these assessment findings would the nurse expect to see when examining the eyes of a black ... (Read 74 times)

lbcchick · **on:** Jun 25, 2018

Which of these assessment findings would the nurse expect to see when examining the eyes of a black patient?

a. Increased night vision
b. Dark retinal background
c. Increased photosensitivity
d. Narrowed palpebral fissures

Question 2

The nurse is reviewing in age-related changes in the eye for a class. Which of these physiologic changes is responsible for presbyopia?

a. Degeneration of the cornea
b. Loss of lens elasticity
c. Decreased adaptation to darkness
d. Decreased distance vision abilities

Cnarkel · **Reply #1 on:** Jun 25, 2018

Answer to Question 1

ANS: B
An ethnically based variability in the color of the iris and in retinal pigmentation exists, with darker irides having darker retinas behind them.

Answer to Question 2

ANS: B
The lens loses elasticity and decreases its ability to change shape to accommodate for near vision. This condition is called presbyopia.

lbcchick · **Reply #2 on:** Jun 25, 2018

Thank you

Cnarkel · **Reply #3 on:** Jun 25, 2018

No problemo

Author Question: Which of these assessment findings would the nurse expect to see when examining the eyes of a black ... (Read 74 times)

lbcchick

Which of these assessment findings would the nurse expect to see when examining the eyes of a black ...

Cnarkel

Which of these assessment findings would the nurse expect to see when examining the eyes of a black ...

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lbcchick

Which of these assessment findings would the nurse expect to see when examining the eyes of a black ...

Cnarkel

Which of these assessment findings would the nurse expect to see when examining the eyes of a black ...