People with myopia, hyperopia or astigmatism in their eyes usually use glasses or contact lenses to see far, near or both far and near. In recent years, it has been possible to correct eye defects in a few minutes with the Excimer Laser method, as an alternative to glasses or contact lenses. and saves them from the problems they experience due to the use of contact lenses.
These devices contain a very advanced computer that controls the laser beam according to the correction to be made on the cornea.
In this way, the deformity of the cornea that requires wearing glasses or contact lenses is eliminated, The person obtains clear vision without using glasses or lenses.
What is LASIK?
LASIK is a method applied in the excimer laser procedure. is the name of the method.
In the Lasik method;
First, a valve is created in the cornea. The patient does not feel pain during this time.
The valve is opened upwards and a laser beam is sent to the middle region of the cornea for 15 - 20 seconds and the refractive error is corrected.
The procedure is terminated by closing the valve back into place.
In Laser Centers, excimer Having advanced devices with superior technology and experienced medical and technical staff who are experts in laser treatment is one of the most important factors in increasing the success rate.
Latest developments in excimer laser devices enable a treatment plan specific to the person's eye structure.
Excimer laser application Thanks to these developments that bring a new dimension, eye disorders can be corrected even in people with a special eye structure that could not be treated until now, and it is possible to re-treat people who have previously had laser treatment with old technologies and did not benefit fully.
Each eye has its own lens structure, vision Its strength varies from person to person. Therefore, the same treatment cannot be applied to everyone. With current excimer laser devices, SPECIAL correction is programmed for the person's eye structure.
Who can receive refractive correction with Laser?
Preliminary procedures to be performed. As a result of examination and tests, laser can be applied to people over the age of 18 whose eye structure is found to be suitable for excimer laser.
The person to whom laser will be applied first undergoes a very detailed examination. This examination is extremely important in determining the degree of glasses that need to be corrected and whether there are any other eye disorders. The person's eye pressure, retinal examination and general health condition are examined. For example, a person with a tear in the retina must first be treated for the retinal tear and then the Lasik procedure must be planned. It is not appropriate to perform Lasik on those whose corneal thickness is not sufficient, on pregnant women, on those with rheumatic disease, or on those with intraocular bleeding due to diabetes.
The aim of the Lasik procedure is to get rid of glasses or lenses, but it is more important to protect eye health first. Not every eye may be suitable for laser, the success rate varies from person to person depending on the structure of the eye. For this reason, for a successful laser application, the patient must first be selected correctly and the patient must be informed in detail.
Things that people who will undergo laser application should know:
Before laser;
- You should come to the laser application without applying eye make-up or using too much perfume.
- Before those who wear contact lenses come to the examination; If you are using soft contact lenses, you should stop using lenses at least 2 days in advance, and if you are using hard or semi-rigid contact lenses, you should stop using them at least 2 weeks in advance. >
- Since Lasik is a short procedure, you should come comfortably without putting yourself under the stress of surgery.
During laser application;
- During the Lasik procedure, no pain is felt, but touching the eye may be felt.
- The only thing you need to do is to listen to your doctor's instructions calmly.
- Laser application for both eyes will vary between 15 - 20 seconds. .
- Eyes were not bandaged after laser application. You will be able to leave the laser center by seeing and walking.
After laser application;
- There will be watering in the eyes for the first 3-4 hours after the laser procedure. There may be minor discomfort such as burning, stinging, etc. As the hours pass, the image will begin to become clearer. The most important thing you will pay attention to until you come for a check-up the next day is to avoid touching your eyes with hands or water.
- The day after the laser procedure, you can return to your normal daily life and even swim in the sea or the pool from the 3rd day.
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