Are LASIK And ASA Results Permanent?
Yes. During laser eye surgery, the shape of the cornea is permanently changed to correct refractive error. However, aside from refractive error, there are several age-related conditions, including cataracts and presbyopia that may affect vision over time. Fortunately,Crystalens®,Tecnis® Multifocal, ReSTOR®, and AcrySOF® Toric lens implants are available for the correction of cataracts and/or presbyopia.