Ophthalmic Skills Exam 2 Review

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Across
  1. 4. Posterior structures of the eye can be seen with the slit lamp with the addition of a(n) ____ lens, held between the ocular and the patient.
  2. 5. Optical ___ tomographers create cross-section images of the retina. They can be used for the anterior segment as well.
  3. 7. The ____ applanation tonometer requires anesthetic and fluorescein dye, using a prism to touch the cornea to measure intraocular pressure.
  4. 8. The ____ and iCare are examples of handheld contact tonometers. The iCare does not require anesthetic; the ____ does.
  5. 10. ____ D-15, colour vision test using coloured caps to be organized by the patient in order.
  6. 13. Green cone deficiency.
  7. 14. When lifting the eyelids for tonometry, always brace against the patient's ____. Bracing against the globe of the eye could give artificially high results.
  8. 17. When determining ____ vision, the steps are; move the patient closer to the chart, counting fingers, hand motion, light perception with projection, light perception.
  9. 19. Upward.
  10. 20. The Amsler grid can be done at home as a(n) ____-assessment to track macular degeneration.
  11. 21. Each ____, you should check when uncovering that equipment turns on and off, has no light bulbs or batteries that need replacing, and that free moving parts move freely.
  12. 24. In ____ eye exams, colour vision is tested to screen for congenital defects.
  13. 25. When recording ____ plate results, record the number of plates the patient got correct versus the total shown. (Ex. 19/24).
  14. 26. The steps of a pupil assessment are; assess pupil ____ and shape, check direct pupillary response, check afferent pupillary defect.
  15. 29. One way to calibrate is to change the instrument's ____ for the user. (Ex. Lensometer is calibrated for specific user's vision).
  16. 30. When recording pinhole results, you note ____. (Ex. ____ 20/30-2).
  17. 32. For stubborn oils, use a Q-tip with acetone or alcohol and gently rub out in ____ motions.
  18. 33. Semi-critical points to disinfect are things like the ____ of the Goldmann applanation tonometer because it is contaminated with the patient's tears.
  19. 34. Measures the distance from pupil to pupil, pupil to bridge, and bridge to pupil. Can also be done with a ruler and penlight.
  20. 36. Colour vision testing is best done in ____ light, so as not to tint the colours.
  21. 38. Recording normal results for Broad H tests, you would write ____ (Smooth, Accurate, Full, Equal).
  22. 43. A type of strabismus that is constant.
  23. 44. Light should not be shining on ____ eyes during a pupil assessment.
  24. 46. Test colour vision ____ to screen for eye disease.
  25. 47. Generally, you can use ____ air to remove dust from equipment.
  26. 50. Instrument for measuring pressure inside the eye.
  27. 53. Inward.
  28. 55. Downward.
  29. 56. ____ lenses are used when the phoropter isn't feasible, or to show a patient their potential prescription.
  30. 57. Colour vision testing assesses a patient's colour _____.
  31. 59. Measures curvature of the cornea.
  32. 60. Term relating to eye movement. Refers to crossed eyes.
  33. 61. Stereopsis results are recorded in seconds of ____.
  34. 64. Fancy penlight. Checks pupil reaction, used to see surface foreign bodies for removal.
  35. 66. Measures surface shape of the cornea. (Think topography, mapping).
  36. 69. Term relating to visual function. Refers to a lazy eye.
  37. 71. The bottom 20 of 20/20 vision refers to the patient's ____ (how well the patient sees, font size).
  38. 74. The Broad H test checks muscle movement and ____ (range of motion).
  39. 75. When doing a pupil assessment, the light should be shining from the ____ 10cm from the eye.
  40. 76. The visual field is separated into superior and inferior, nasal and temporal ____. (Hint: four).
  41. 78. An instrument that can be used for fundus photography (imaging the retina).
  42. 79. ____ visual acuity tests for hyperopia and presbyopia.
  43. 80. Term for the movement of both eyes together.
  44. 84. Never ____ lenses or mirrors in equipment when cleaning them.
  45. 85. Tonometry screens for ____.
  46. 86. The ideal exam room length is ___ feet.
  47. 89. The "puff of air" test is a(n) ____ tonometer that gives a reading based on averages.
  48. 91. One way to calibrate is to perform a ____ calibration. (Ex. Tonometer should read 0 with no pressure applied).
  49. 92. Standard testing distance for near visual acuity is 16 inches, or ____ centimeters.
  50. 93. An approved chemical ____ can be used to disinfect.
  51. 94. Ophthalmic ____ and optical biometers are used to calculate intraocular lenses for cataract surgery, and to measure internal structures of the eye.
  52. 95. You must use at least ___% isopropyl or ethyl alcohol to disinfect (less than this amount does not disinfect).
Down
  1. 1. The cover test checks muscle ____.
  2. 2. Term for the smooth movements of the eyes while following a target.
  3. 3. Test colour vision ____ to screen for congenital issues.
  4. 6. ____ visual fields assess a patient's peripheral vision by comparing theirs against your own (which should be normal and full).
  5. 9. The pinhole test will always improve visual acuity if the issue is a refractive error. If it does not improve, the issue must be ____.
  6. 11. To clean oils and fingerprints, use lens tissues and only a little of a ____ like alcohol or acetone. Do not scrub it.
  7. 12. The slit ____ allows for viewing of the anterior structures of the eye.
  8. 15. Handheld device to measure refractive error. Gives a manual, approximate prescription.
  9. 16. Standard testing distance for colour vision testing is about arm's length, or ____ centimeters.
  10. 18. ____ assessment is to assess how the patient's eyes react to light. It is assessing the patient's nervous system.
  11. 22. Measures vertex distance (from the front of the cornea to the back of the eyeglasses lens).
  12. 23. Measures corneal thickness (in microns).
  13. 27. Always consult the instrument's ____ for calibration, maintenance, and operation.
  14. 28. Non-____ points to disinfect are things like forehead rests, things that touch the patient's skin.
  15. 31. Normal results for the confrontation visual field testing is recorded as ____. (Ex. OD ____).
  16. 35. The UV that ages the skin.
  17. 37. The ____ measures a patient's approximate refractive error. Provides a starting point for the final prescription.
  18. 39. Visual ____ analyzers test a patient's range of vision. They can be used to track glaucoma progression.
  19. 40. Test to assess binocular vision and depth perception.
  20. 41. Make sure to ____ equipment at the end of the day, and return handhelds to their cases/chargers.
  21. 42. Refines the autorefractor measurement.
  22. 45. Measures eyeglasses and contact lens power.
  23. 48. To properly ____ you must clean and disinfect.
  24. 49. Handheld device used to view the retina.
  25. 51. A type of strabismus that is temporary/has a tendency.
  26. 52. To record results for the Farnsworth test, connect ____ in order of what is shown on the underside of the coloured caps. The dotted lines show the anomaly of the patient.
  27. 54. When showing Ishihara plates, give the patient ____ seconds on each plate.
  28. 58. The ____ grid assesses central vision.
  29. 62. Red cone deficiency.
  30. 63. The swinging ____ test assesses for an afferent pupillary defect.
  31. 64. Blue cone deficiency.
  32. 65. For true disinfection, you should soak the item for ____ minutes, rinse, then air dry. Obviously this can't be done with all equipment in the clinic, so it is not true disinfection.
  33. 67. When noting distance visual acuity, give ____ or penalty points depending on whether they got half of the last line right or wrong. (Ex. 20/20-3, 20/25+2).
  34. 68. The UV that burns the skin.
  35. 70. The UV that causes cancer, and that we use for disinfection units.
  36. 72. One way to do a calibration check is to perform a measurement of a ____ sample. (Ex. A ball to calibrate the keratometer).
  37. 73. The top 20 of 20/20 vision refers to the ____ distance in feet.
  38. 77. ____ visual acuity assesses a patient's visual function, screening for myopia.
  39. 81. Outward.
  40. 82. To ____ something is to use hospital grade chemicals or physical processes to eliminate ALL germs. This is for critical points of contact, like surgical instruments that have contacted blood or been inside the body.
  41. 83. Recording normal results for cover tests, you would write ____ (Orthophoria) or "non-strab".
  42. 87. ___% hydrogen peroxide can be used to disinfect.
  43. 88. When recording normal results for a pupil assessment, you would write: ____; no RAPD. (Hint: Pupils Equal, Round, Reactive to Light; no Relative Afferent Pupillary Defect).
  44. 90. One part 5% household bleach to ten parts ____ water can be used to disinfect. Hot water would neutralize the bleach.