Health Care > EXAM > COA Practice test | 200 Questions with 100% Correct Answers | Verified (All)

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COA Practice test | 200 Questions with 100% Correct Answers | Verified

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When recording chief complaint the assistant should include - ANS - only facts stated by patient close examination of the lids, lashes, cornea, and lens can be accomplished with - ANS - biomicroscopy... in the snellen acuity recording chart the reading 20/100 the number "100" represents - ANS - distance in feet at which a normal eye can see a particular line on the chart If pinhole acuity test is for to improve a patients poor visual acuity the patient potentially has - ANS - a refractive error Jaeger notations, snellen M units and distance equivalence are various units of measuring - ANS - near acuity Having a patient follow a finger in the 6 cardinal positions of gaze is a method of evaluating - ANS - extraocular muscle function The prism and alternate cover test is used to evaluate - ANS - measure deviation in a misaligned eye What procedure must be performed before dilation drops are instilled - ANS - swinging light-test In normal consensual reaction, when light is directed into pupil of one eye, the pupil of the other eye should - ANS - constrict What test evaluates disturbance or defects in the central visual field - ANS - amsler grid Intraocular pressure is measured by flattening a small area in the central cornea - ANS - applanation tonometry [Show More]

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