LASIK is a course of action taken for those people who abhor depending on eye glasses for perfect vision. It is a surgery for those who dislike being forced to rely on contact lenses or eye glasses. So in literal terms, LASIK is basically an abbreviated version of Laser-Assisted In Situ Keratomileusis. It is modus operandi for changing the form of the cornea in an enduring and unchangeable manner. The cornea can be described as the transparent covering in front of the eye which also includes in its cover the iris, pupil and anterior chamber. In a nutshell, LASIK surgery modifies the technique with which the eye reflects light. During the surgical procedure, the cornea of the eye is cut and reformed; with reference to its shape. An average surgery would last about 10 – 15 minutes. In most surgeries, the surgeon tends to perform successively on both eyes. Although in some uncommon cases, the surgeon might wait to see how the surgery on the first eye turned out before continuing on to the other eye. Statistics show that the recovery period is swift and most people seem to heal completely in a matter of a few days.
LASIK surgery is highly successful and wildly popular especially in America but even so, it does not guarantee flawless vision. You might have the perfect sight for a while but as you grow older, you may need to start depending on eye glasses or contact lenses again. The surgical procedure is a relatively recent development so long-term effects have yet to be concluded. A few temporary side-effects include trouble with your vision at night especially while driving. This would necessitate wearing glasses for driving at night. In some cases, the cornea might have scars on it. They fade with time of course but are generally disturbing in the start. One effect that stays though is distortion of the cornea. This side effect is permanent after the surgery and is devastating for the victim of it. There are other such small problems that interfere after the surgery, warping your vision and leaving you confused and helpless about how to react or get rid of these problems. Some fade away but some require medical attention and still other problems refuse to go away no matter how much you try. A lot of people opt for LASIK surgery for a few basic reasons, according to doctors and researchers.
Some of these reasons include the fact that some people crave perfect vision. They are sick of being reliant on contact lenses or glasses and want to know what its like to have completely faultless eyesight. Having 20/20 vision is a gift, undoubtedly. So many people with poor vision fantasize about having that gift and LASIK surgery is the answer for them. This surgery is also ideal for experts in sports or for those skilled people who have made a career out of their sporting life. The surgery is considered optional by insurance companies and they do not cover the cost. Therefore, paying for this surgery falls on your own shoulders.