Abo advanced exam study questions and answers with complete verified solutions 2024

An amsler's grid should be used on a daily basis for patients with_____________ - Macular degeneration Which of the following is used to check for lateral and vertical phorias - Maddox rod A patient will experience photo phobia and Poor near vision after____________ - Cycloplegic refraction If the patient says that the green side is clearer during the binocular duochrome test, you should add_______OU. - Plus power Which of the following pharmaceuticals will dilate the pupil for 3-6 hours? - Cyclopentolate 1% The physiologic blind spot is located where - optic disk The near point of convergence is reached when the test object: - Gets so close it blurs When measuring a patient with a horizontal deviation, the Maddox rod should be positioned so that the line forms a__________ - Vertical line The instrument that provides information on the patient refractive status by reflecting light off the retina is_____________ - Retniscope If a patient misses two letters on the 20/30 acuity line, the acuity should be recorded as - 20/30-2 If the patient sees the red side clearer during a monocular duochrome test the focal point is - In front of the retina Latent hyperboles and children especially need a ______________ - Cycloplegic refraction Which of the following conditions could cause change in prescription in an adult patient? - Diabetes A patient who has a best corrected central acuity of 20/200 is considered ___________ - legally blind If the patient has a narrow anterior chamber,_____________ pharmaceuticals should be avoided - Mydriatic If a patient is accommodating during a refraction, it may result in prescription with too much _____________ power - Minus The cross cylinder is used to refine: - Cylinder axis and power A non-verbal determination of refractive error is called a ___________________________. - Objective refraction Pseudomyopia can be relieved with __________________. - plus lenses Retinoscope is used in a subjective or objective test? - Objective To check accommodative facility, you would use which of the following? A. +2.00/-2.00 flipper B. Duochrome C. Worth 4 dot D. Cross cylinder - A. +2.00/-2.00 flipper The working lens used in retinoscopy is needed to simulate working at ____________. - Infinity After reaching neutrality with retinoscope, if the examiner moves closer to the patient they should observe____________ motion in all meridians. - With What is the name of a common mydriatic? - Tropicamide When preforming the cover/uncover test; the right eye moves inward when it is uncovered. The eye may have a _______________ Peoria - Eso Placing enough plus power in front of the eye to blur the patient's vision and limit accommodation is known as - Fogging Which of the following tests can be used to help determine if a patient's vision can be improved by lenses or is related to pathology - Pinhole What condition will cause a central field loss - Macular degeneration When performing the near point convergence test, an object is moved toward the eye until the patient reports it doubles or one eye loses fixation. This is known as the _____________ point. - Break