Lecture 1 OPT546 RECAP

​RECAP LAST LECTURE

By FATIN NORAZMAN

Multiple Choice

Which of the following is NOT a category under vergence anomalies in Wick’s system?

• Horizontal heterophoria

• Vertical heterophoria

• Accommodative insufficiency

• Oculomotor dysfunction

Multiple Choice

In Wick’s classification, Convergence Insufficiency is associated with which AC/A ratio?

• High AC/A

• Low AC/A

• Normal AC/A

• Variable AC/A

Multiple Choice

A patient with esophoria greater at distance than near and a low AC/A ratio most likely has:

• Convergence Insufficiency

• Convergence Excess

• Divergence Insufficiency

• Divergence Excess

Multiple Choice

Which of the following symptoms is commonly reported in patients with convergence insufficiency?

• Diplopia at distance only

• Photophobia

• Better performance at end of the day

• Sleepiness and slow reading

Multiple Choice

In accommodative anomalies, ill-sustained accommodation is characterized by:

• Persistently low amplitude of accommodation

• Normal accommodation that decreases with repeated testing

• Difficulty switching focus between distances

• Spasm of ciliary muscle

Multiple Choice

A patient who complains of difficulty switching focus between near and distance and fails both plus and minus on MAF and BAF is likely to have:

• Accommodative insufficiency

• Accommodative excess

• Ill-sustained accommodation

• Accommodative infacility

Multiple Choice

Which test provides a standardized scoring system for evaluating saccadic and pursuit eye movements through direct observation?

• King-Devick test

• NSUCO Oculomotor Test

• Developmental Eye Movement (DEM) test

• Visagraph