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| 1. Who is often most overwhelmed by a first prescription for a young child? |
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A.
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The dispenser |
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B.
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The parents |
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C.
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The child |
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D.
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The doctor |
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| 2. Children often require glasses at a young age because of: |
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A.
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Nearsightness |
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B.
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Farsightedness |
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C.
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Weak eye muscle(s) |
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D.
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B and C |
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| 3. Because a child's eye is dimensionally small, their vision is likely to be: |
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A.
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Nearsighted |
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B.
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Astigmatic |
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C.
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Nystigmatic |
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D.
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Farsighted |
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| 4. Children's eyes compensate for their small axial length through the process of: |
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A.
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Accommodation |
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B.
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Far point |
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C.
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Convergence |
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D.
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A and C |
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| 5. The common examination follow-up period for young children getting their first glasses is: |
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A.
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Six weeks to three months |
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B.
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one month |
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C.
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six months |
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D.
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One year |
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| 6. When children requiring glasses do not wear them enough, the complications can be: |
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A.
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Optical |
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B.
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Neurological |
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C.
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Related to convergence |
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D.
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All of the above |
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| 7. Amblyopia develops when the “_______” pathways are underdeveloped: |
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A.
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Convergent |
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B.
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Neurological |
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C.
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Optical |
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D.
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All of the above |
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| 8. The “turning-in” of a child's eye is often caused by: |
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A.
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convergence insufficiency |
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B.
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Accommodative esotropia |
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C.
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Nearsightedness |
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D.
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Astigmatism |
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| 9. Which lens material is considered safest for children's eyewear? |
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A.
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CR-39 |
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B.
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1.6 Index plastic |
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C.
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Transitions |
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D.
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Trivex or polycarbonate |
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| 10. Anatomical PDs are taken: |
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A.
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With a pupillometer |
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B.
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With a penlight |
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C.
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From the inner corner of one eye to the outer corner of the companion eye |
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D.
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Via a sufficiently-good guess |
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| 11. One of the most important differences between children's dress eyewear and sport-specific eyewear is: |
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A.
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The type of lens material employed |
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B.
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The type of nose piece used |
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C.
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The standard applied to lens retention under impact |
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D.
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The cost |
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| 12. Because children's play often involves physical contact of some sort, lenses should be especially inspected for: |
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A.
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Correct power |
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B.
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Non-sharp, properly chamfered edges |
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C.
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Correct PD |
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D.
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All of the above |
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| 13. Scratches affect children's vision by: |
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A.
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Changing the lens power |
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B.
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Inducing astigmatism |
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C.
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Improving diffractive effects |
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D.
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None of the above |
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| 14. Children's bifocals and progressives are typically fit: |
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A.
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Above or at mid-pupil |
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B.
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At the lower lid |
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C.
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At the upper lid |
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D.
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All of the above |
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| 15. Which type of bridge design is best for a child with long eyelashes? |
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A.
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Saddle |
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B.
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Keyhole |
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C.
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Pince nez |
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D.
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Adjustable nose pads |
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