Lasik surgery

Although there have been a number of improvements in LASIK technology , a Lasik surgery large body of conclusive evidence on the chances of long-term complications is not yet in place. Also, there is a small chance of complications, such as slipped flap, corneal infection, haziness, halo, or glare. The procedure is irreversible.
Although the Lasik surgery cornea usually is thinner after LASIK because of the removal of part of the stroma, refractive surgeons strive to maintain a minimum thickness in orderLasik surgery to not structurally weaken the cornea. Decreased atmospheric pressure at higher altitudes has not been shown to be extremely dangerous to the Lasik surgery eyes of LASIK patients. However, some mountain climbers have experienced a myopic shift at extreme altitudes. There are no published reports Lasik surgery documenting diving-related complications after LASIK.
Laser Lasik surgery in situ keratomileusis increases higher order wavefront aberrations of the cornea. Glasses do not correct higher order aberrations. Microfolding has been reported as "an almost unavoidable complication of LASIK" whose "clinical significance appears negligible
Persons who are myopic Lasik surgery (near sighted) and are close to the age where they will need reading Lasik surgery glasses or bifocals this benefit is lost if Lasik is performed. This Lasik surgery is not a complication but an expected result of the physical laws of optics.
Factors affecting surgery
which sometimes results in the growth of blood vessels into the cornea, a process known as corneal and soft silicone hydrogel lenses, are made of materials with higher oxygen permeability that help reduce the risk of corneal neovascularization, patients considering LASIK are cautioned to avoid overwearing their lenses. It is usually recommended that contact lens use be Patients who have suffered LASIK complications have published websites[]in an effort to educate the public about the risks, and to provide Lasik surgery forums[]where prospective and past patients can discuss the surgery Lasik surgery increase in claims involving laser eye surgery; however, the MDU averred that these claims resulted primarily from patients' “unrealistic expectations” of LASIK rather than “faulty surgeryA 2003 study reported in the medical journal Ophthalmology found that nearly 18% of treated patients and 12% of treated eyes needed retreatment.[40] The authors concluded that “higher initial corrections, astigmatism, and older age are risk factors for LASIK retreatment.”
suggests that it is effective in selected patients with mild or moderate short-sightedness" but that "evidence is weaker for its Lasik surgery effectiveness in severe short-sightedness and long-sightedness." Regarding the procedure's safety, NICE reported that "there are concerns about the procedure's safety in t Lasik surgery he long term and current evidence does not appear adequate to support its use within due to contact lens wear is greater than the risk of infection from LASIK. Daily Lasik surgery contact lens wearers have about a one in 100 chance of developing a serious lens-related eye infection over Lasik surgery 30 years of use, and a one in 2,000 chance of suffering significant vision loss as a result.