Infections, trauma, contact lens misuse, degenerative diseases like keratoconus, and inherited conditions can all affect the cornea.

Yes, if untreated, severe corneal disorders can lead to permanent vision loss — but most can be treated or managed effectively.

Early cases are managed with special lenses; advanced cases may need Corneal Cross-Linking or corneal transplant.

Yes. It is a well-established, safe, and commonly performed procedure when done by experienced specialists.

Depends on the condition. Rigid or scleral lenses may be prescribed in keratoconus; some conditions require avoiding lenses entirely.