Fluorescein staining
Fluorescien staining
I'm assuming you mean hole. If this happens then you shouldn't wear it, throw it away. the damage to the co can damage your cornea and/or conjuctiva.
Chemical burn keratitis of the cornea is an injury to the cornea caused by exposure to a chemical substance. It can lead to irritation, redness, pain, and damage to the corneal tissue. Immediate treatment is necessary to prevent further complications and preserve vision.
EMG
Cornea transplant
welll it is the lower cornea
The fibrous tunic of the eye provides structural support and protection, helping to maintain the shape of the eye and prevent damage from external forces. It consists of the sclera and cornea, which contribute to the eye's overall optical properties.
Visual evoked potentials are used to diagnose visual losses due to optic nerve damage, especially from multiple sclerosis. They are also useful to diagnose "hysterical blindness," in which loss of vision is not due to any nerve damage.
The cornea is dome shaped
Cornea.
The cornea is the normally transplanted part of the eye.
The cornea is the raised bump that is clear.