Corneal staining isn’t a disease, it’s a sign of abrasions to your cornea, the outer surface tissue of your eyes. Abrasions can have different causes, including wearing contact lenses or if something ...

Dry eye disease can lead to corneal abrasions (scratches) in some cases, while injuries to your cornea, such as abrasions, can also lead to dry eye. Dry eyes are medically known as dry eye disease or ...

A corneal abrasion is an eye injury caused by a scratch or scrape on the cornea’s surface. A person’s fingernails, contact lenses, or other foreign objects can all cause a corneal abrasion. The cornea ...

If a person can feel something in their eye, it is typically an eyelash, some dust, or a grain of sand. However, abrasions, infections, ulcers, dry eyes, and other health issues can cause a similar ...