Question 1
Which test uses the corneal light reflex to estimate the angle of strabismus by observing the position of the light reflection on the cornea?
Correct Answer:
Hirschberg test
Question 2
Which test uses prisms to neutralize the corneal light reflex displacement and thereby quantify the angle of strabismus?
Correct Answer:
Krimsky test
Question 3
A patient fixates a target at 40 cm. The right eye is covered and the left eye is observed to make a refixation movement from an inward to a straight-ahead position. What does this finding indicate?
Correct Answer:
Left esotropia
Question 4
The alternate cover test (prism and alternate cover test) measures which type of deviation?
Correct Answer:
The total (maximum) deviation, including both manifest and latent components
Question 5
During the Worth 4-dot test, a patient with bifoveal fusion will report seeing how many dots?
Correct Answer:
4 dots
Question 1
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About this Exam

Prepare with the AOC C.O. Practice Questions - American Orthoptic Council Certified Orthoptist Exam practice quiz. This question bank includes 100 questions covering prism, characterized, strabismus, patient, and deviation. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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AOC C.O. Practice Questions - American Orthoptic Council Certified Orthoptist Exam

This practice set contains 100 questions from the matching question bank and focuses on prism, characterized, strabismus, patient, and deviation. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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