How Do You Know What To Expect From Laser Eye Surgery?
LASIK is a safe and efficacious refractive surgery procedure. It is also the most prevalent of all refractive eye surgery techniques. With such overwhelming prominence, LASIK is often believed to be a panacea for all refractive anomalies. Therefore, the expectation of patients undergoing LASIK is unduly high. But LASIK is a surgical procedure and its bound to have a few potential complications and risks. Patients who conjure up an image of LASIK, believing it to be an elixir for the eye, are often thwarted at the outcome of the procedure. Satisfactory results often require realistic expectations.
In most patients, LASIK is capable of enhancing un-corrected vision (without the aid of corrective lenses). Over 90% of patients with low to moderate myopia are imparted 20/40 vision, which is the benchmark for qualifying for a drivers license in most of the US states. Over 50% of LASIK patients are expected to achieve Snellen 20/20 vision. However, a 20/20 post-LASIK vision does not necessarily mean that you would enjoy crisp and sharp vision. While the Snellen benchmark is a useful visual acuity test, it is not the...