09/11/2026
The cornea, the eye's outermost layer, focuses light to create sharper sight. There are many conditions that can affect the cornea, including dry eyes, injuries, keratitis, and more. This article from the National Eye Institute summarizes how to get the treatment you need.
The cornea is the clear outer layer at the front of the eye. There are several common conditions that affect the cornea. Read about the types of corneal conditions, whether you are at risk for them, how they are diagnosed and treated, and what the latest research says.