LASIK surgery in Turkey is a sensitive and accurate procedure that aims to correct vision defects and improve vision in a large group of patients without the need to wear glasses or contact lenses.
The LASIK operation in Istanbul is one of the very common operations, and it is perhaps the most used therapeutic procedure in the field of ophthalmology within the Turkish lands, by shining laser beams precisely directed at the eye, a number of vision problems can be corrected in a process that does not normally take more than 20 minutes and at a cost Treatment is low compared to the neighboring countries of Turkey.
But what do we mean by LASIK eye surgery? And how is this process carried out with all its types, what is the target group, and why is it preferable to conduct it? Laser vision correction process In Türkiye alone? In this article, we will show you all the details of the process, so be with us.
What is LASIK?
The word LASIK is an acronym for the English phrase Laser-assisted in situ keratomileusis, which means “laser-assisted correction of the curvature of the transparent corneal layer.”
In order for us to understand the main principle on which LASIK eye surgery is based, let us first shed light on the concept of natural vision and how it occurs from the moment we look at something until we understand the image that we see with our eyes, as this process takes place instantaneously and quickly in less than one part of a second.
In the normal state of a person, light rays are emitted from the object that the eye is looking at, and then the rays go into the eye of the beholder and reach the layer of the cornea and the transparent lens (the front part of the eye), where the rays entering there are subjected to refraction in different degrees according to the distance of the visible object from the eye, with the aim of The shadow of the entering ray is well placed on the retina (the back of the eye). Looking at long distances requires breaking the ray to a different degree than when looking at nearby objects. Thus, the rays fall completely on the retina, which in turn sends light signals to the brain so that it interprets the visual images clearly.
The cornea may suffer from some problems that affect its natural shape and its ability to convex, and this means that the rays are not refracted in the correct form, as the ray may be refracted more or less than necessary, which causes a defect in the placement of the imagination on the retina, and thus blurring the near or far vision, and here the benefit of the LASIK process appears. In Turkey, it corrects the defective shape of the cornea so that it can provide the necessary refraction of light, which in turn achieves good and clear vision at all distances.
In what cases can you get LASIK?
As we mentioned earlier, the cornea of the eye may be infected with some diseases that affect its function and shape, causing defects in clear vision, and these cases include:
Myopia
These patients have difficulty in distant vision (things are blurred and blurry from a distance) as a result of the curvature of the cornea more than normal, which leads to the focus of light rays coming from afar in front of the retina and not on the retina completely.
This problem can be corrected by wearing medical glasses or contact lenses, but some people do not want to do so, so they resort to performing the LASIK operation in Turkey, which eliminates the need for that completely.
Hyperopia
For these people, their problem is the opposite of what happens in the previous disease (myopia), as the patient here can see what is far away well, while he suffers from confusion when looking at what is close, so he tries to distance things so that he can see well (when reading, for example). This problem is due to flattening of the cornea, and of course it can be permanently treated through laser eye surgery, and it may also benefit The process of implanting the lens of the eye In treating this case when the cause is due to a problem with the lens.
Astigmatism
In this case, the cornea is heterogeneous in shape or loses its round shape, which leads to a defect in the spherical surface that refracts light, causing blurry or blurred vision in the patient. You can read more about astigmatism.
How LASIK surgery is done in Turkey
A skilled ophthalmologist first examines the eye using guided wave technology focusing on the cornea to determine how much tissue to remove and what to reshape during the operation.
The LASIK process begins with local anesthesia around the eye so that you do not feel any pain or discomfort while undergoing the procedure. Then the doctor uses a clamp to sort and separate the eyelids from each other so that the eye remains open throughout the operation.
The corneal layer is smeared with a light alcohol solution for a short period of about 30 seconds, and then this solution is removed well until the corneal epithelium becomes clear to the doctor. corneal surface.
By applying LASIK with specific specifications, some excess tissue is removed or the shape of the cornea is corrected and its ability to convex so that it reflects the rays correctly and makes the shadow fall on the retina completely, and after completing this, the surface layer of the cornea is returned to its place and covered well, and the eyelid retractor clip is removed.
This whole procedure usually takes only about 20 minutes and rarely causes any complications or side effects, especially when it is performed in an advanced center under the supervision of an experienced doctor.
Types of LASIK
There are several types of eye laser surgery, according to the type and specifications of the laser used and the method of performing the operation. You can choose the type you want after discussing this matter with your doctor, who will determine the best option for you depending on your condition. The types are as follows:
surface laser
It is a rather old method and is not widely used at the present time due to the great development that has occurred in this field and its replacement with modern LASIK, but it is still used in the case of a fragile cornea that is difficult to treat with advanced means.
Conventional LASIK (microtome mechanical cutter)
This type is used to isolate the surface layer of the cornea from the inner part of it that remains attached to the eye, then we correct the curvature of the cornea surface through laser and then return the surface tissues to their place while making sure that they adhere to the inner part.
Femto-LASIK surgery in Türkiye
Femto-LASIK is one of the most famous, safe and fast types, and this is what helped in its spread. It relies entirely on laser without using any sharp tools. The superficial part is also separated from the inner tissue of the cornea, and then the defective curvature of the cornea is corrected.
Femto Smile in Türkiye
It is the newest and most advanced method, and it can be used to treat most visual defects, even for those who have a very thin cornea. It is performed in one step only, without the need to lift and separate the parts of the cornea from each other.
What should be done before LASIK eye surgery?
Before undergoing LASIK vision correction, you must first undergo an eye examination to determine the main problem that you suffer from, and this is a prerequisite before undergoing LASIK surgery in Turkey.
An eye examination includes visual acuity, measurement of intraocular pressure, and determination of corneal thickness. It is important to fully understand the problem before applying LASIK treatment.
There are some instructions and advice that must be followed before the operation, and among these tips are the following:
- Stop wearing hard lenses at least a week before LASIK, as they may hinder the procedure
- Rest your eyes well before the LASIK operation by reducing looking at screens and mobile phones the day before the operation
- Completely avoid cosmetics at least 24 hours before your operation
- Drink plenty of water to avoid dry eyes and speed up recovery, and stay away from drinking alcohol that causes dry eyes
- Consult your doctor and tell him your medical history, and do not hesitate to ask any questions about the procedure, how to prepare before it, and recover after it
One of the most important things that you must do before LASIK eye surgery is to choose the best center and the skilled and experienced doctor in order to feel comfortable and avoid worrying about the issue of possible side effects of the operation. Turkey that offers the best services and the lowest possible costs, you only need to contact us.
What after the LASIK operation in Türkiye?
The stage of recovery and recovery after LASIK eye surgery is one of the important stages during which the patient must follow his doctor’s instructions in order to ensure that he gets the best results from the operation.
It is expected to feel a little pain and discomfort during the first moments after LASIK treatment, so there is no need to worry about this issue, as it is a natural thing that occurs due to stimulation of the cornea during the operation, and these side effects usually disappear quickly and automatically.
You may also feel that something is stuck inside your eye after the procedure, and this feeling may be associated with a little headache, all of which are normal and temporary that will soon disappear after a short period of LASIK surgery.
The doctor will prescribe some anti-inflammatory and analgesic eye drops and medications to relieve these symptoms. You may feel an urge to scratch your eye, but you should never do that.
You will need someone to drive you home after your LASIK procedure, as your eyes are sensitive to light and you should wear protective sunglasses after you leave the doctor's office.
Eye pain usually lasts for 2 to 3 days after applying LASIK treatment, and the feeling of discomfort disappears within a few days after the operation, but light sensitivity and blurred vision may remain present even after a week of LASIK surgery.
You will begin to feel a gradual improvement in your vision within the few weeks following LASIK, and you can return to your work on the fourth or fifth day following the LASIK eye procedure.
It is preferable to wear sunglasses during the first two weeks of LASIK eye surgery to protect the light-sensitive eye from sunlight.
We will now leave you, dear reader, with some tips for the few days after laser eye surgery in Turkey:
- Avoid physical and visual stress, which is very important
- Try to cover the eye, especially on the first night, for fear of constant fluctuation during sleep, and a so-called protective shield can be worn
- Avoid swimming or washing the face during the first days after LASIK eyes
Side effects of LASIK eye surgery
It should be noted at the outset that the incidence of side effects varies according to the drug Center The medical center in which you perform the operation, the more advanced the center and the better the medical staff, the more this will be reflected in the scarcity and even the absence of side effects.
The most common side effects of LASIK are:
- Dry eye is the most common side effect of this process and is accompanied by a feeling of itching and burning inside the eye
- Blurred or double vision, halos or glare, especially at night, usually caused by Mydriasis during the operation
- Bad corrections, meaning that if the cornea problem is not removed or corrected well, the patient will not get the desired results from LASIK.
- Astigmatism is a possible complication of LASIK due to unbalanced tissue removal
- Blurred vision (a rare complication), but it may occur due to folds that occur in the cornea and disappear successively with the progression of the corneal healing process after several months.
The complete loss of vision is a very rare complication. According to a recent study, this complication occurs in only one patient out of every 5 million patients who have undergone the operation, and the reason is often the incompetence of the doctor who performed the treatment.
The cost of LASIK surgery in Türkiye 2023
This question may be one of the most important and frequently asked questions that arise in the minds of patients wishing to undergo LASIK surgery, due to the price discrepancy in large proportions between countries. For example, the cost in the United States of America may reach about 2000 US dollars for one eye, and the price in Germany is estimated at about 1500 euros, and usually The cost of LASIK in Britain often starts at more than £1,000.
Make sure, dear reader, that you are in Turkey, and in addition to the distinguished services and medical progress that you will see yourself, you will get appropriate competitive prices. The cost of LASIK surgery in Turkey usually starts with only 500 US dollars, and this is a decisive factor for many patients in choosing Turkey to undergo this operation, especially When you take into account scientific progress and the use of the best and latest medical devices under the supervision of elite ophthalmologists around the world.
In conclusion, the LASIK operation in Turkey is one of the procedures aimed at correcting vision problems and defects without the constant need to wear lenses or medical glasses. Laser vision correction.
Some references used:
EN 
AR 
TR