Of all the functions that a human body performs a good vision is the most important. It forms one of the basic senses that become a need for surviving. However, a good vision is not without problems. Common types of vision problems occur apart from infections and diseases. They severely curtail the vision and cause near sightedness or far sightedness. Ophthalmologists are increasingly using laser eye surgery treatments for correcting vision problems. The Laser Refractive Surgery Treatment is the common type used and can be used to rectify the angle of view precisely. Commonly known as LASIK treatment, it involves the Ophthalmologist bending the light (refractive rays) directly into the retina so that a perfect vision is got. The desired amount of corneal tissue is removed using the laser, which in turn allows the light rays to fall directly into the point that is needed. The surgery is painless and takes about 10 - 15 minutes for correcting one eye. During the surgery, a flap in front of the eye is removed, and the laser is used to shape the desired result of the cornea. After this, the flap is then put back, and it heals on its own without stitches. During the surgery, the patient would be asked to focus his attention on a light. The eyes may itch for some time, and protective glasses are worn. There may be a light hazy feeling, but this corrects itself. Healthy vision is usually got within the next day, and a perfect vision is got in few months after the healing process is complete. Laser Vision Correction is the one the cheapest and most reliable methods to treat one's eye than the traditional methods.
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