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| 1. Which vision condition is most prevalent in children up to two years of age? |
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A.
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Myopia |
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B.
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Strabismus |
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C.
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Astigmatism |
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D.
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Hyperopia |
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| 2. In streak retinoscopy, red reflex movement in the same direction of the light indicates the need for: |
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A.
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Minus power |
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B.
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Plus power |
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C.
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Cylinder |
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D.
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Prism |
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| 3. Which of the following is used to test the visual acuity of children who are too young to communicate? |
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A.
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Snellen chart |
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B.
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Allen cards |
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C.
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Gabor patches |
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D.
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Teller cards |
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| 4. Which of the following may be used in place of a slit lamp to evaluate the contact lens fit in infants? |
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A.
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Lighted magnifier |
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B.
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Handheld keratometer |
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C.
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Handheld autorefractor |
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D.
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Biomicroscope |
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| 5. During the first year of life, corneal curvature: |
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A.
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Becomes steeper |
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B.
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Becomes flatter |
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C.
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Does not change |
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D.
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Is close to the curvature in adulthood |
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| 6. When an infant is too young to be evaluated using a handheld keratometer, which of the following can be used to determine the base curve of the contact lens? |
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A.
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Manufacturer's recommendations |
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B.
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Handheld autorefractor |
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C.
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Bascom Palmer averages |
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D.
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Burton lamp |
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| 7. When fitting young children with contact lenses, a good approach to the patient is: |
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A.
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Swaddling |
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B.
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Restraint |
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C.
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Refrain from telling the child what you will do |
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D.
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Sympathetic and reassuring |
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| 8. Vision screenings detect ___________ of vision problems: |
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A.
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90 percent |
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B.
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Five percent |
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C.
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75 percent |
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D.
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10 percent |
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| 9. In general, children who wear contact lenses demonstrate an improvement in: |
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A.
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Self-confidence |
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B.
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Communication skills |
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C.
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Dexterity |
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D.
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Balance |
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| 10. The minimum age for fitting children with contact lenses is: |
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A.
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8 years old |
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B.
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Nonexistent |
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C.
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10 years old |
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D.
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5 years old |
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| 11. When fitting a child whose parents wear contact lenses: |
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A.
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It is not necessary to review care and wearing procedures |
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B.
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It is certain the child will be compliant |
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C.
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Review care and wearing procedures as you would for a new patient |
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D.
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Instruction is not needed |
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| 12. Because an infant's vision is primarily at near range, the prescription for contact lenses fit for pediatric aphakia: |
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A.
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Should have 2D to 3D more minus power |
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B.
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Should be a multifocal |
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C.
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Will require cylinder |
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D.
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Should have 2D to 3D more plus power |
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| 13. The percentage of children with learning disabilities who also have a vision problem is: |
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A.
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70 percent |
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B.
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20 percent |
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C.
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50 percent |
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D.
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10 percent |
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| 14. In the Bruckner test, inferior crescents indicate: |
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A.
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Myopia |
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B.
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Hyperopia |
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C.
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Astigmatism |
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D.
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Strabismus |
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| 15. Which of the following is an alternative to patching in amblyopia? |
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A.
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Vision exercises |
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B.
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Occluder contact lens |
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C.
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Allow the eye to correct itself |
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D.
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Oral medication |
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| 16. One reason for the increase in pediatric contact lens fits is: |
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A.
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An increase in the incidence of astigmatism |
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B.
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Children are attending school at an earlier age |
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C.
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A reduction in the incidence of pediatric eye surgeries |
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D.
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Advances in contact lens materials and easier care systems |
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| 17. In the case of aniseikonia, contact lenses: |
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A.
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Are not recommended |
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B.
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Have high plus power |
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C.
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Reduce image size difference |
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D.
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Have high minus power |
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| 18. The most common correction for pediatric aphakia is: |
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A.
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Spectacles |
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B.
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Intraocular lens implant |
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C.
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Contact lenses |
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D.
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Patching |
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| 19. What percentage of school-age children have a vision problem? |
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A.
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25 percent |
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B.
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10 percent |
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C.
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50 percent |
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D.
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Five percent |
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| 20. After reviewing the patient's history, the next pediatric vision evaluation step is: |
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A.
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Bruckner test |
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B.
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Streak retinoscopy |
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C.
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Keratometry |
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D.
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Observation for obvious problems |
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