In the United States, laser-assisted in situ keratomileusis (LASIK) eye surgery costs an average of about $2,200 per eye, $4,400 for the set. This number can vary widely based on factors such as the ...

Fuchs' uveitis syndrome: This rare inflammatory disorder can change the appearance of the iris and affect vision. Pigment dispersion syndrome: This occurs when pigment flakes off the iris and clogs ...