Regain your lost vision with LASIK eye surgery

Posted in LASIK Surgery on April 5, 2010

Laser vision correction surgery can greatly help to heal people who suffer from various vision disorders such as hyperopia (farsightedness), myopia (nearsightedness), astigmatism and presbyopia. This type of surgery helps to bring patients vision back to normal.

Myopia or nearsightedness usually happens when the eye lens and the cornea are too strong, which causes the light rays to focus ahead of the retina. On the other hand, hyperopia or farsightedness generally occurs when the eye lens and the cornea are too weak, thus causing failure to focus light rays on the retina.

Astigmatism is caused due to the refractive error, as the cornea is not completely spherical. As a result of this, light is focused at many different locations, thus causing an asymmetric blur. Presbyopia generally occurs due to aging of the eye, which physically loses its flexibility. Individuals suffering from presbyopia will find it very difficult to focus on the close objects.

All such vision disorders can be fixed with the help of vision correction procedure known as LASIK. This is a painless surgical procedure that combines the traditional optical surgery procedure with the latest state-of-the-art excimer laser surgery technology. Initially, the ophthalmologist prepares the area around your eyes with an antiseptic solution to minimise the risks of infection. Moreover, anaesthetic eye drops are also given to the patients to lessen the pain during surgery.

Laser beams are then used for correcting the shape of cornea. Once laser eye surgery procedure is completed, you will no longer need to wear your external vision correction objects like contact lenses or glasses. So, if you want to improve your eyesight, opting for LASIK eye surgery is the best solution.