What Is SMILE Laser Eye Treatment? How Is It Performed? SMILE (Small Incision Lenticule Extraction) is a laser eye surgery used to correct vision defects by changing the shape of the cornea. Unlike the LASIK method, a large flap is not created in the cornea. A thin piece of corneal tissue prepared with a femtosecond laser is removed through a small incision. 1. For Which Vision Defects Is SMILE Laser Used? SMILE laser is applied especially in the treatment of the following vision defects: - Myopia: Inability to see far objects clearly. - Astigmatism: The image being perceived as blurred or distorted. SMILE is not suitable for every eye prescription and every patient. Treatment limits may vary according to the technology used and the patient's eye structure. 2. How Is SMILE Laser Surgery Performed? The procedure generally consists of the following stages: 1. Anesthetic drops are applied to the eye. 2. A thin layer of tissue is created inside the cornea with a femtosecond laser. 3. A small incision is prepared on the cornea. 4. The tissue created is removed through this incision, changing the shape of the cornea. The procedure is generally short, and most patients can be discharged the same day. 3. Who Is SMILE Laser Suitable For? SMILE laser can generally be considered in people with the following characteristics: - Being 18 years old or older - Having a stable eye prescription - Having sufficient corneal thickness - Having a healthy corneal structure - Not having an eye disease that could prevent treatment The definitive decision on suitability is determined by a detailed eye examination. 4. What Are the Advantages of SMILE Laser? - A large flap is not created on the cornea. - It is performed with a small incision. - It may cause less dry eye than LASIK in some patients. - Return to daily life can occur quickly in most patients. - It can reduce the need for glasses and contact lenses. 5. What Is the Difference Between SMILE and LASIK? LASIK: A thin flap is created on the cornea and the cornea is shaped with a laser. SMILE: A thin piece of tissue prepared inside the cornea is removed through a small incision. Both methods have advantages and limitations. The most suitable method is determined according to the patient's eye structure. 6. Recovery After SMILE Laser After surgery, mild stinging, watering, light sensitivity, and temporary blurred vision may be seen. In many patients, vision begins to improve in the first days. It may take longer for vision to become completely stable. Using the drops recommended by the doctor and attending check-up examinations is important. 7. What Are the Risks of SMILE Laser? SMILE laser also carries some risks like other surgical procedures: - Temporary dry eye - Light sensitivity and night glare - Vision defect not being fully corrected - Infection - In rare cases, deterioration of the corneal structure For this reason, a detailed corneal evaluation should be performed before surgery. 8. SMILE Laser Treatment in Türkiye SMILE laser treatment is performed at some eye hospitals in Türkiye. Patients coming from abroad can compare the laser technologies used by hospitals, doctor experience, post-operative follow-up services, and estimated treatment prices. Conclusion SMILE laser is a modern vision correction method performed with a small incision in suitable myopia and astigmatism patients. Compare SMILE laser centers in Türkiye, learn about treatment options, and take a conscious step toward clearer vision.