Sunday, February 2, 2014

NCLEX Question for decrease in lens flexibility that occurs with age, resulting in the near point of focus getting farther away

NCLEX Review Question

Which of the following terms refers to the decrease in lens flexibility that occurs with age, resulting in the near point of focus getting farther away?

a.Presbyopia
b.Presbycusis
c.Cataract
d.Glaucoma

Correct Answer: A
Presbyopia
Rationale: Presbyopia usually begins in the fifth decade of life, when reading glasses are required to magnify objects.

Presbycusis
Rationale: Presbycusis refers to age-related hearing loss.

Cataract
Rationale: Cataract is the development of opacity of the lens of the eye.

Glaucoma
Rationale: Glaucoma is a disease characterized by increased intraocular pressure.

0 comments:

Post a Comment

 
Design by Wordpress Theme | Bloggerized by Free Blogger Templates | coupon codes