Vision Quiz

1. Which of these is a leading cause of vision loss or blindness?

A. DiabetesB. GlaucomaC. Macular degenerationD. All of the above

2. How do tears benefit the eyes?

A. By moistening themB. By coating them with antibodiesC. By delivering nutrients to themD. All of the above

3. What does 20/20 vision mean?

A. Can see objects clearly at 20 feetB. Can see objects clearly at 20 yardsC. Can see objects clearly at 20 inchesD. Can see objects clearly at 20 miles

4. Computer vision syndrome (CVS) is a group of eye and vision-related problems resulting from long periods of computer use. Which one of these symptoms is linked to CVS?

A. Eyestrain and headachesB. Dry eyesC. Neck and shoulder painD. All of the above

5. Which of these will help reduce eyestrain when you work at a computer?

A. Frequent blinkingB. Shifting focus from near to far objectC. Eliminating glare on the screenD. All of the above

6. How often should adults ages 40 to 65 have an eye exam?

A. Every 5 yearsB. Every 2 to 4 yearsC. Every yearD. When you have problems seeing

7. Which of these vision problems does refractive surgery correct?

A. NearsightednessB. FarsightednessC. AstigmatismD. All of the above

8. Which of these diseases is a common cause of blindness?

A. Heart diseaseB. AsthmaC. DiabetesD. Lung cancer

9. Which of these eye care providers is qualified to do surgery?

A. OpticianB. OphthalmologistC. OptometristD. B and C

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