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Excimer Laser
Excimer laser is a fully computer-controlled technology used to correct visual defects such as myopia, hyperopia, and astigmatism by reshaping the cornea, the transparent front layer of the eye. This process, known as laser vision correction, precisely alters the corneal curvature by breaking carbon bonds in the corneal tissue and evaporating it.
The excimer laser delivers a finely tuned amount of energy to targeted areas on the cornea, removing microscopic layers to achieve the desired refractive change. This method has been successfully applied worldwide for over 25 years and in Turkey for 22 years. Continuous technological advancements have improved patient comfort, treatment effectiveness, and minimized complications.
Who is Suitable for Excimer Laser Treatment?
In a normal eye without refractive errors, images focus directly on the retina, the layer responsible for vision. Visual defects occur when this focus point is off:
- Myopia (nearsightedness): The eye is longer than normal or the cornea is too curved, causing distant objects to appear blurry because images focus in front of the retina.
- Hyperopia (farsightedness): The cornea is flatter or the eye is shorter, causing near vision to be more blurry than distance vision.
- Astigmatism: The cornea has an irregular, egg-like shape, resulting in blurred or distorted vision at all distances.
- Presbyopia: Age-related loss of near vision, typically occurring after age 45 due to decreased lens elasticity.
Excimer Laser Application Methods
- PRK (Photorefractive Keratectomy): The first excimer laser method where the thin epithelial layer on the cornea is scraped off. Laser reshaping is done after removal, and the epithelium regenerates over 3-7 days. Postoperative discomfort may last several days, and visual recovery can take 3-6 weeks.
- TPRK (Transepithelial PRK): A modern technique where the laser removes the epithelium and reshapes the cornea in a single step, resulting in less discomfort and faster recovery.
- LASIK (Laser-Assisted In Situ Keratomileusis): A flap is created on the cornea surface, under which the laser reshapes the corneal tissue. LASIK offers faster vision recovery, less pain, and allows correction of up to 10 diopters of myopia. Patients generally experience minimal discomfort and return to daily activities within days.
Overall, excimer laser treatments have revolutionized refractive surgery by providing safe, effective, and minimally invasive options for patients with various visual defects.
We perform a wide range of eye surgeries including LASIK, cataract surgery, retinal treatments, glaucoma surgery, corneal transplants, and eyelid surgery (blepharoplasty).
Yes, LASIK is a highly safe and effective laser eye surgery for vision correction. It is FDA-approved and performed with advanced technology to ensure precision and fast recovery.
Many eye surgeries, like LASIK or cataract procedures, offer very quick recovery—often within a few days. Full vision stabilization may take a few weeks depending on the procedure.
Most eye surgeries are performed under local anesthesia or numbing eye drops. Patients feel little to no pain during the procedure and mild discomfort during the recovery period.
Yes, we welcome medical tourists. Our packages include eye surgery by experienced ophthalmologists, pre- and post-operative care, accommodation, and multilingual support.
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