Lasik means laser in-situ keratomileusis. This surgical method was introduced for the public about a decade ago. Eye surgeons have recommended this laser eye surgery to people who suffer from farsightedness, astigmatism, nearsightedness and troublesome thick corneas.
In initial stage of this surgery, the eye surgeon conducts tests to check your suitability for Lasik. You cannot undergo this treatment if you have any of the following diseases: glaucoma, diabetes, cataracts or dry eye syndrome.
First phase of the operation:
You are rested on a reclining chair and blink suppressing and anesthetic eye drops are put in your eye. The cornea is then cleaned of floating matters and a piece of apparatus called a lid speculum is placed over your eyes. This is to keep your eyes open throughout the surgery. A ring is positioned right on the eyeball and suction is applied around the cornea. Slowly and steadily you will notice that your vision is getting blurred and dim.
Second phase:
The surgeon uses a surgical knife to create a thin, circular flap in the cornea. When the flap has been opened, the surgeon will ask you to gaze at the light in front of you. He asks you to do this to get your eye focused on a fixed object, so that he can go ahead with the final stage of the operation.
Third phase:
The laser is programmed already according to the specifications of your procedure. The laser reshapes the corneal tissue in a matter of seconds. After the reshaping, the flap is replaced.
Post-operative care is important for the success of the procedure. The surgeon will tell you when you are able to drive again. Make sure you go for regular post-operative check ups.
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