LASIK, or laser-assisted in situ keratomileusis, is a widely popular and effective laser eye surgery that can correct vision problems like nearsightedness, farsightedness, and astigmatism. This procedure has been performed for over 25 years and has helped millions of people reduce their dependence on glasses or contact lenses.
How LASIK Works
During LASIK, the surgeon uses a laser to precisely reshape the cornea, the clear front part of the eye. This reshaping helps light focus properly on the retina at the back of the eye, improving overall vision. The procedure is typically quick, taking around 30 minutes or less, and is performed under local anesthesia.
Benefits of LASIK
- Improved visual acuity – Around 96 per cent of patients achieve their desired vision goals after LASIK.
- Reduced need for corrective lenses – Many patients are able to reduce or eliminate their dependence on glasses or contacts after the procedure.
- Quick recovery – Patients often experience clear vision within a day or two after LASIK.
- Customizable treatment – Wavefront-guided LASIK can address higher-order visual aberrations for even better results.
Considerations for LASIK
- While LASIK is generally safe and effective, it’s important to note that it does carry some risks, including dry eyes, glare, and in rare cases, loss of best-corrected vision. Additionally, LASIK is typically not covered by insurance, so the cost is an important factor to consider.
- Patients must also meet certain criteria to be eligible for LASIK, such as having stable vision, adequate corneal thickness, and no severe dry eye or other eye conditions. A thorough evaluation by an experienced ophthalmologist is essential to determine if LASIK is the right choice.
- Overall, LASIK has revolutionized the way we approach vision correction, offering a safe and effective solution for many individuals seeking to reduce their dependence on glasses or contacts. If you’re considering LASIK, be sure to have an in-depth discussion with your eye care provider to understand the potential benefits and risks.