Treating your impaired eyesight in a more efficient manner

Posted in Laser Eye Surgery on January 27, 2009

Eye correction methods have changed a great deal over the years, definitely for the better. In the beginning there were glasses that helped people with impaired vision to see. Then there came contact lenses. The popularity of contact lenses grew significantly as they offered a lot more than glasses. Both these options were great for a number of years; however nothing can match the clarity of natural eyesight.

A better eye correction method

Advanced medical technology has found a way to treat impaired eyesight and restore natural eyesight through laser eye treatment. From the name you can guess that a laser is used to correct the irregularities of the eye. The method is used to correct near sightedness, far sightedness and astigmatism. The process is a short and painless one that lasts no more than 30 minutes.

First the eye is dried of any moisture and an incision is made in the eye to form a flap over the cornea of the eye.

Next the laser which is a cold beam is used to alter the shape of the cornea. An irregularly shaped cornea is usually the cause of near sightedness and far sightedness. This is why it has to be reshaped to correct a persons vision.

Once the laser eye treatment is over, the flap is put back over the cornea and the eye is covered to protect it from anything that could disturb the treatment.