When the Epithelium (the layer of cells on the surface of your cornea) loosens from the layer beneath it, it is known as Corneal Erosion.
This causes vision problems, such as blurriness and haziness, and pain. The pain may start suddenly, often when you first wake up in the morning. Your eyes might get dry while you sleep, and your eyelid might stick to the cornea. If the epithelium might peel off after opening your eyelids if it is not attached firmly.
A Corneal Erosion can hurt as there are many nerves on the cornea which send pain signals to the brain to indicate possible damage to the surface of the eye.
Those with who wear poorly fitted contacts, have Dry Eye, or have corneal conditions such as Corneal Abrasion are are at risk of Corneal Erosion. Visiting your ophthalmologist to care for these issues may prevent Corneal Erosion in the future.
The following is taken from the AAO(American Academy of Ophthalmology) on hoe to protect your corneas:
- Wear safety goggles or other eye protection when mowing the lawn and trimming bushes. Also use them when cutting wood and steel.
- Always wear safety glasses when playing sports.
- Clip your child’s fingernails. Babies and children can accidentally scratch their corneas with their fingernails.
- Pay attention when putting on eye makeup or using a hairbrush or curling iron.
- If you wear contact lenses, follow directions for caring for them.