While special contact lenses can restore sight in some cases, they cannot repair a severely damaged cornea. However, depending on the extent of your condition, you may qualify for a less invasive alternative than surgery. Patients with keratoconus or corneal ulcers may be eligible for corneal cross-linking (CXL), which involves a combination of liquid vitamins and ultraviolet light. In cases where the cornea simply cannot be healed, a transplant may be the only way to improve your condition.
A corneal transplant is a generally safe and predictable way to improve the health and structure of your eye, as well as your vision. Your doctor can help you navigate your options.