How Long Does Vision Correction Take?

LASIK surgery offers the appeal of almost instant gratification when it comes to vision correction. Many patients experience dramatically improved vision within just a few hours after the procedure, making it a popular choice for those seeking quick and effective results. 

LASIK (Laser-Assisted In Situ Keratomileusis) is a popular eye surgery that corrects refractive errors like nearsightedness, farsightedness and astigmatism by reshaping the cornea. Using a precise excimer laser, the procedure alters the cornea’s curvature to improve how light is focused onto the retina, resulting in clearer vision. LASIK is quick, typically completed in under 15 minutes, and often eliminates the need for glasses or contact lenses.

At the heart of LASIK is the excimer laser, a precise tool that alters the cornea’s shape to correct refractive errors. The term “excimer” is derived from “excited” and “dimer” referring to the combination of 2 atoms—fluoride and argon gas—used to create the laser. This laser emits a concentrated beam of ultraviolet light, directed through a series of mirrors and prisms to enhance its optical qualities.

During the procedure, the excimer laser removes tissue from the anterior cornea through a process known as photoablative decomposition. This process precisely reshapes the cornea to correct the eye’s refractive state. Despite the laser’s intensity, the photoablation process generates virtually no heat, as the ultraviolet light is absorbed by the corneal tissue at the molecular level. This means that the cornea and surrounding ocular tissues remain unharmed, with no scarring.

LASIK is a highly effective and advanced procedure that combines cutting-edge technology with a deep understanding of ocular science. While the procedure itself may seem simple from the patient’s point of view, it is the culmination of extensive research and technological innovation. Thanks to LASIK, millions of people have been able to achieve clear vision, free from a dependence on glasses or contact lenses, in less time than it takes to watch an episode of your favorite TV show. 
Full vision stabilization and acuity can take several months but as you continue to follow your surgeon’s guidelines for recovery, the healing process should be a smooth one. Overall, patients resume normal activities within just a day or two following surgery. To learn more about the quick effectiveness of LASIK surgery, contact Correct Vision laser Institute at 954-442-1133 or WEBSITE.