Ocular surface diseases are diseases that affect the eye surface. Learn more about what causes it, the symptoms of OSD, and more.

Burning eyes, or ocular burning, is a stinging or irritation in one or both eyes. Potential causes range from environmental irritants like tobacco smoke to underlying health conditions like dry ...

Ocular myasthenia gravis affects the muscles that control the eyes and eyelids. Learn about the symptoms, causes, treatments, and more.

In ocular migraine, the headache affects your vision. If it occurs in both eyes, it’s migraine with visual aura.

Ocular migraines affect your vision in one or both eyes. Here, experts share ocular migraine symptoms, causes, and treatments.

What causes flashes of light in the eye? There's a clinical term for this sensation: photopsia, also referred to as visual disturbance, which describes the perception of lights flashing or ...