Optometry Trivia
Whether you've got 20/20 vision or can barely find your glasses on the nightstand, see if you can focus long enough to ace this quiz.
EXAMPLE QUESTIONS
What is the name of the dark opening in the center of the iris that regulates how much light reaches the retina?
The pupil
Known as the "silent thief of sight," glaucoma is a group of eye conditions that lead to blindness by damaging which specific nerve?
Optic nerve
To prevent serious infections like Acanthamoeba keratitis while swimming, contact lens wearers are advised to use what corrective alternative?
Prescription goggles
Often accompanied by the phrase "Which is clearer, one or two?", what is the name of the multi-lensed instrument used by optometrists to determine a lens prescription?
Phoropter
Worldwide, deficiency of vitamin A is considered the leading cause of preventable blindness in what specific demographic group?
Children