Keratoconus: Causes, Symptoms, Diagnosis, and Treatment
The cornea is the outer lens of the eye. A normal cornea is clear and dome-shaped, but when the shape is altered, it can cause distortions and blurriness in the vision. This is called keratoconus. Keratoconus is degenerative, but rarely results in complete blindness although a patient’s vision can be significantly impacted – enough to