Lasik Surgery in Singapore is the technology used with conventional methods for correcting refractive vision defects such as myopia, hyperopia, astigmatism, and presbyopia. This article will tell you the risks and benefits of having lasik surgery performed. With this technology, you can alter the refractive power of the cornea and change the curvature of the eye allowing it to properly focus light rays on the retina. This gives the patient the chance to see properly without glasses or contact lenses.
The surgery has a short duration and is completely painless, mainly due to the topical anesthesia used in the form of eye drops. There is even a fast recovery time (2 to 3 days). The goal of any intervention is to achieve an optimal result that allows for a normal life without glasses or contact lenses; all technical and medical efforts are directed towards this. However, a number of possible complications are present and you should know these if you are going to use LASIK to correct your vision. The most satisfied patient is one who has adequate information.
After surgery, there may be some common complications and risks associated with your vision, and some of these are less frequent and considered rare. Of the common complications, it is important to know that there is a possibility that the patient feels a sensation of a foreign body in the eye, some postoperative discomfort, small conjunctival hemorrhages, seeing "halos" around lights or flashing lights. Most of these things manifest at night and usually disappear after some a months or two. There is also some difficulty reading without glasses (usually occurs in older people 40 years)
Among the rare complications that usually do not affect the final outcome are erosions of the outermost layer of the cornea (these usually heal spontaneously or with treatment), small displacements of the corneal flap, corneal edema, mild or moderate corneal infection and optical imbalance between the eyes and / or continued need for glasses despite treatment. The rare but serious complications rarely affect the final visual result, and unpredictable adverse reactions to treatment with eye drops occur before, during and after surgery. The eye clinic singapore complications that are considered exceptional are severe infections that consist of alterations in the corneal surface and the progressive thinning of the cornea, which may bulge. Keep in mind that, in rare cases, treatments require one or more laser re-operations.
There are thousands of such interventions performed daily all over the world and most of them exist without complications. The complications depend on the patient, the type of visual defect you have and your individual response to scarring and corneal resistance. It is important to consult with your local lasik surgery clinic since the list of complications mentioned here is not exhaustive.