Laser Eye Surgery (LASIK)

LASIK or Lasik, commonly referred to as laser eye surgery or laser vision correction, is a type of refractive surgery for the correction of myopia, hyperopia, and an actual cure for astigmatism, since it is in the cornea. This advanced technique utilizes laser technology to reshape the cornea, allowing light to enter the eye properly and improving focus. At Tefac Clinics, we offer cutting-edge laser eye surgery in Turkey, combining expertise with state-of-the-art equipment to provide patients with clearer vision and a higher quality of life.

What is The Key Aspects of LASIK Eye Surgery?

Vision Transformation: LASIK is designed to free individuals from the limitations of eyeglasses and contact lenses. By reshaping the cornea, LASIK allows light to focus properly on the retina, resulting in significantly improved vision.
Precise Corneal Reshaping: The surgery is performed with remarkable precision using an excimer laser, allowing for accurate and customized adjustments to the cornea based on each patient’s unique vision prescription.
Minimally Invasive: LASIK is a minimally invasive procedure that typically requires no sutures or incisions. This contributes to a faster recovery and minimal discomfort.
Quick Results: The majority of patients experience improved vision within a day or two after LASIK surgery. Many individuals can return to their normal daily activities soon after the procedure.

Who Can Receive Laser Treatment?

Stable Vision: To be a good candidate for laser eye treatment, your vision prescription should be stable for at least a year, meaning that it has not significantly changed during that time. If your prescription is still changing, it may not be the right time for the procedure.
Age: LASIK and PRK are typically performed on adults, as the eyes are more stable in individuals over the age of 18. There is no strict upper age limit, but candidates should be at an age where the procedure is likely to provide long-term benefits.
General Eye Health: Your eyes should be in good overall health, free from conditions such as glaucoma, cataracts, corneal diseases, and retinal problems. Conditions like these may disqualify you from laser eye treatment, but alternative procedures or treatments may be available.
Corneal Thickness: The cornea, the clear front surface of the eye, must have adequate thickness for the procedure. Thinner corneas may not provide enough tissue for safe reshaping. Your eye care specialist will measure your corneal thickness during the evaluation.
Pupil Size: Large pupils can increase the risk of night vision issues after LASIK. Your surgeon will evaluate your pupil size to determine if LASIK is suitable for you.
Health Status: Certain medical conditions, medications, and pregnancy can impact your eligibility for laser eye treatment. Be sure to discuss your full medical history and any current medications with your eye care specialist.
Realistic Expectations: It’s crucial to have realistic expectations about the outcomes of laser eye treatment. While the procedure can significantly reduce or eliminate the need for glasses or contact lenses, it may not result in perfect vision for all activities. Your eye care specialist will discuss what you can reasonably expect.
Eye Stability: Candidates should have healthy, stable eyes, free from any recent eye infections or injuries. Additionally, they should not have any issues with dry eyes, as this can impact the healing process after the procedure.
Compliance with Pre-Operative Requirements: You must adhere to any pre-operative requirements set by your surgeon. This may include discontinuing contact lens wear for a specified time before the surgery.

Eligibility for laser eye treatment is determined on a case-by-case basis. It is essential to have a comprehensive evaluation by our experienced eye care specialists to assess your specific suitability for the procedure. We will consider your individual eye health, vision needs, and lifestyle to determine whether LASIK or another refractive surgery is the right choice for you. If laser eye treatment is not suitable, there are alternative vision correction options, such as implantable contact lenses or lens replacement surgery, that may be more appropriate.

What Are Contact Lenses?

Contact lenses are thin, prescription lenses that are placed directly on the surface of the eye to correct vision problems such as nearsightedness, farsightedness, astigmatism, and presbyopia.

Are Contact Lenses Safe To Use?

Yes, contact lenses are safe to use when prescribed and fitted properly. It is important to follow the instructions of your eye care professional regarding lens insertion, removal, and maintenance to minimize the risk of complications.

Are There Any Risks or Complications Associated With Contact Lens Use?

While contact lenses are generally safe, improper use or negligence can lead to complications such as eye infections, corneal ulcers, dry eyes, or allergic reactions. It is important to seek prompt medical attention if you experience any discomfort, redness, or changes in vision.

What Is Laser Eye Surgery?

Laser eye surgery, such as LASIK (Laser-Assisted In Situ Keratomileusis) or PRK (Photorefractive Keratectomy), is a refractive surgery procedure that uses a laser to reshape the cornea, correcting vision problems such as nearsightedness, farsightedness, and astigmatism.

How Does Laser Eye Surgery Work?

Laser eye surgery works by removing a thin layer of corneal tissue to change the cornea’s shape, allowing light to focus correctly on the retina, resulting in improved vision.

Is Laser Eye Surgery Safe?

Laser eye surgery has a proven safety record when performed by experienced surgeons and in appropriate candidates. Like any surgical procedure, it carries some risks and potential complications, but serious complications are rare.

Are The Results of Laser Eye Surgery Permanent?

Laser eye surgery aims to provide long-lasting vision correction. However, the eyes can still undergo age-related changes, such as presbyopia, which may require additional vision correction methods later in life.

What Is Neuro-Ophthalmology?

Neuro-Ophthalmology is a specialized field of medicine that focuses on the diagnosis and treatment of visual problems related to the nervous system, specifically those affecting the optic nerve, brain, and eye movement control areas.

What Treatment Options Are Available For Neuro-Ophthalmologic Conditions?

Treatment options for Neuro-Ophthalmologic conditions vary depending on the underlying cause. They may include medications to manage inflammation or neurological conditions, vision rehabilitation, prism glasses to correct double vision, surgical interventions to address eye movement disorders, and referral to other specialists for management of underlying systemic diseases.

What Should I Expect During A Neuro-Ophthalmology Appointment?

During a Neuro-Ophthalmology appointment, the specialist will conduct a thorough examination of your eyes and evaluate your medical history. They may perform additional tests, discuss your symptoms, and review any previous imaging or laboratory results. It is important to provide accurate information and ask any questions you may have.

What Are The Symptoms of Corneal Disease?

The symptoms of corneal disease can vary depending on the specific condition but may include blurred or distorted vision, eye pain or irritation, redness, light sensitivity, excessive tearing, foreign body sensation, and decreased visual acuity.

How Are Corneal Diseases Diagnosed?

Diagnosing corneal diseases involves a comprehensive eye examination, including a detailed medical history, visual acuity tests, corneal topography, slit-lamp examination, and sometimes additional tests such as corneal pachymetry, corneal confocal microscopy, or corneal biopsy.

What Are The Treatment Options For Corneal Diseases?

Treatment options for corneal diseases depend on the specific condition and its severity. They may include medications (eye drops, ointments), antibiotics or antiviral drugs for infections, corticosteroids for inflammation, lubricating eye drops for dryness, contact lenses, corneal transplantation (keratoplasty), or other surgical interventions.

How Do I Know If I Have Cataracts?

Common symptoms of cataracts include blurry or cloudy vision, increased sensitivity to light, difficulty seeing at night, and seeing halos around lights. If you experience any of these symptoms, it’s important to consult an eye care professional for an accurate diagnosis.

When Is Cataract Surgery Necessary?

Cataract surgery is typically recommended when cataracts significantly affect your daily activities and quality of life. Your eye doctor will assess your individual case and determine if surgery is the right option for you.

How Long Is The Recovery Period After Cataract Surgery?

The initial recovery period after cataract surgery is relatively quick. Most patients experience improved vision within a few days. However, it may take a few weeks to fully adjust to your new vision and for any remaining blurriness or discomfort to subside.

What Causes Glaucoma?

The exact cause of glaucoma is not fully understood, but it is often related to a combination of increased intraocular pressure, impaired blood flow to the optic nerve, and other risk factors such as genetics, age, ethnicity, and certain medical conditions.

What Are The Symptoms Of Glaucoma?

In the early stages, glaucoma often has no noticeable symptoms or pain. It typically progresses slowly and can initially affect peripheral vision. As the condition advances, it may lead to tunnel vision, blurred vision, difficulty adjusting to low light, and, ultimately, central vision loss.

What Are The Treatment Options For Glaucoma?

Treatment for glaucoma aims to lower intraocular pressure to prevent or slow down further damage to the optic nerve. This may include eye drops, oral medications, laser therapy (e.g., trabeculoplasty, iridotomy), or surgical interventions (e.g., trabeculectomy, drainage implants) depending on the severity and progression of the disease.

How Often Should I Have An Eye Exam To Screen For Glaucoma?

It is generally recommended to have a comprehensive eye exam every 1-2 years, especially for individuals over the age of 40 or those with known risk factors for glaucoma. However, the frequency may vary based on individual circumstances, so it’s important to consult with an eye care professional.