LASIK surgery can help patients see clearly and reduce their reliance on contacts or glasses. The procedure reshapes the cornea with a laser; a section is cut and a flap is folded back to reveal the stroma, or corneal midsection. A computer-operated laser is used to vaporize part of the stroma, and the corneal flap is replaced. Below is a brief explanation of the procedure, its risks and its benefits.
Before Surgery
If you believe you may be a candidate, you will need to talk to a Lasik Eye Surgeon. Patients wearing contact lenses should stop use for several weeks before the initial consultation so that the corneas return to their original shape. The duration to go without contact lenses depends on your lens type; those who wear soft contacts should stop use roughly two weeks ahead of the appointment, while those wearing hard lenses will need to wait a month.
During the appointment, you should report all medical conditions, as well as the medications (both OTC and prescription) you are taking. After examining your eyes, the surgeon will determine whether you are a candidate for LASIK, and they will tell you the benefits, risks and alternatives. Wavefront Lasik Surgery Cost depends on the procedure type, but usually averages between $2000 and $5000 per eye.
During LASIK Surgery
The average procedure takes about 30 minutes, and is done in the surgeon’s office. Eye-numbing drops are placed, the eye is cleaned and a speculum is used to hold the eye open. If the Lasik Eye Surgeon uses a blade microkeratome, a ring is placed on the eye and pressure is used to create corneal suction.
During the procedure, your vision will be impaired. You will need to focus your vision on a light as the laser works. A computer-determined amount of laser energy is sent to the eye, vaporizing corneal tissue before the flap is replaced. After the surgery, the doctor puts a shield over the eye to prevent trauma.
After Surgery
Many patients feel some degree of discomfort after a LASIK procedure. Burning, stinging, itching and blurred vision are commonly reported. Some patients report light sensitivity, but if your vision worsens or you feel extreme pain, call your doctor at once. You should not press or rub on your eye, as the corneal flap can move.
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