What Are the Causes of Abnormal Head Posture? Abnormal head posture commonly occurs due to neck muscle problems, but the condition has eye-related or ocular causes too. Certain eye conditions can ...

A blink of an eye seems natural and instantaneous, but is it? Without a functioning eyelid, the eye can become dry, irritated and eventually lose the ability to see clearly. The researchers studied ...

A complex system of nerves and muscles enables the human eye to blink, gaze, and shift focus. The trochlear nerve is one of six cranial nerves that carry electrical impulses from the brain to the eye.

Nystagmus is an involuntary movement of the eyes (most commonly from side to side) usually associated with impaired vision. In tenotomy, the horizontal muscles of the eye (which move the eye side to ...

NEW YORK (Reuters Health) - Treatment with a cholesterol-lowering "statin" drug may very occasionally cause double-vision, eyelid-droop, or weakness of the muscles that control eye movement, ...

The most useful biomarker for extraocular muscle enlargement in thyroid eye disease (TED) is unclear. According to this study, higher thyroid-stimulating antibody (TSAb) levels and older age were ...