Eye Movement Reference Guide

Pursuit Pattern

Oculomotor Muscles Involved

Occurrence

Typical Symptoms

Possible Risks

V Pattern

V Pattern occurs when the eyes move outward when looking up, and inward when looking down.

Headaches, eye fatigue, sleep disturbances, dizziness, light and sound sensitivity, binocular vision issues.

Falling, driving at night, low energy and fatigue, impaired focus, and concentration.

Overactive inferior oblique and/or underactive superior rectus (both eyes)

Y Pattern

Y Pattern occurs when the eyes move outward when looking up.

Headaches, eye fatigue, sleep disturbances, dizziness, light and sound sensitivity, binocular vision issues.

Falling, driving at night, low energy and fatigue, impaired focus, and concentration.

Overactive inferior oblique and/or underactive superior rectus (both eyes)

A Pattern

A Pattern occurs when the eyes move outward when looking down.

Headaches, eye fatigue, sleep disturbances, dizziness, light and sound sensitivity, binocular vision issues.

Falling, driving at night, low energy and fatigue, impaired focus, and concentration.

Overactive superior oblique and/or underactive medial or inferior rectus (both eyes)

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