LASIK is the acronym for Laser-Assisted in Situ-Incision Keratomileusis. It is a type of refractive surgery used for vision correction.
Condition in which a person can see nearby objects clearly but far objects appear blurry is known as Near-sightedness. It is also known as Myopia.
ReLEx SMILE is the latest development of Femto-LASIK procedure. SMILE basically stands for small incision lenticule extraction.
Laser surgeries are relatively new to correct refractive errors. PRK and LASIK were the previous generation laser-guided operation technologies for reshaping the cornea.