
![]() | Refractive Surgery to Correct | |
![]() | Refractive surgery techniques include:LASIKLASIK is an acronym for laser in-situ keratomileusis.It involves undercutting of the surface layer of the cornea with a microkeratome, reshaping the underlying cornea and replacement of the surface layer. The operation takes 5 to 10 minutes to perform using local anaesthetic eyedrops. This procedure is characterised by low levels of discomfort and rapid recovery. PRK, LASEK, SURFACE ABLATIONPRK (Photorefractive Keratectomy) and LASEK (Laser Sub-epithelial Keratectomy) are variants of Excimer Laser Surface Ablation.This process involves laser corneal reshaping without cutting a corneal flap. It provides equally good visual results as LASIK. There is more post-operative discomfort than with LASIK and slower visual recovery. Lensectomy and Intra-ocular Lens (IOL) ImplantationThe natural lens of the eye which is located behind the pupil gradually loses clarity with age. This condition is called cataract. | |