ReLEx SMILE laser is a popular eye surgery method that has been gaining traction in recent years. Known as Small Incision Lenticule Extraction, this treatment technique is a reliable and effective method used to correct visual defects. SMILE laser treatment is preferred for conditions such as myopia and astigmatism.
What is SMILE Eye Laser?
ReLEx SMILE (Small Incision Lenticule Extraction) is a minimally invasive laser eye treatment method that does not involve surgical procedures. Unlike traditional methods, an operation is performed with only a small incision without creating a large cut on the cornea. This provides patients with less risk and makes the recovery process more comfortable.
SMILE laser treatment yields highly effective results for the treatment of myopia and astigmatism. A thin layer (lenticule) is removed from the corneal tissue with a laser beam, correcting the refractive error.
Who Are Suitable Candidates for SMILE Laser?
SMILE laser treatment can yield successful results for individuals who meet certain criteria. These criteria include:
- Being 18 years or older
- Stable eye prescription for the past year
- Adequate corneal thickness
- No serious eye diseases
- Not pregnant or breastfeeding
A thorough eye examination by a specialist can determine if you meet these criteria.
How Does the Treatment Process Proceed?
Compared to traditional laser vision correction procedures, SMILE laser treatment is less invasive and offers a more comfortable experience for patients. This enables patients to return to their normal daily activities in a short time.
1. Examination and Assessment
Initially, a thorough eye examination is conducted to determine the suitability of your eyes for SMILE laser. Your eye structure, corneal thickness, and prescription values are evaluated.
2. Operation Day
The procedure is performed under local anesthesia (using drops) and lasts approximately 10 minutes. A laser is applied to only a small area of your eye to complete the procedure. There are no incisions, stitches, or post-procedural burning.
3. Recovery Process
Recovery after SMILE laser is swift. You can resume daily life within the day of the operation. During the initial days, you may experience mild itching or tearing.
What Are the Advantages of SMILE Laser?
Compared to traditional eye laser procedures, the new generation laser technology known as Smile offers many benefits. For those curious about "What are the differences of Smile Laser?", the primary advantages of the Smile laser method are:
Blade-Free and Painless
In SMILE laser treatment, a wide incision or corneal flap is not created as with traditional methods. Instead, the laser is applied through a small 2-4 mm incision. This minimal incision means there is no pain during the procedure.
The Recovery Process is Extremely Fast
Most patients begin to see more clearly within 24 to 48 hours post-operation. Due to minimal intervention to the eye tissue, the recovery period is quite short. While caution is necessary in the initial days post-procedure, you can quickly return to work or daily life.
Lower Risk of Dry Eyes
Nerve structures are largely preserved during SMILE laser treatment. This significantly reduces the risk of dry eyes post-procedure. This is a major advantage for individuals who work long hours at a computer or spend time in an office environment.
A Safer Option for Athletes
Since a corneal flap is not created in SMILE laser treatment, it is more resistant to any impact post-procedure. Therefore, for those involved in activities with physical contact like football, basketball, or combat sports, the risk of complications is lower following an impact.
Minimal Impact on Corneal Structure
In traditional laser methods, more of the cornea's upper layers are cut, increasing the risk of long-term complications. ReLEx SMILE laser results in less tissue loss in the cornea and helps preserve the natural structure to a large extent. This aids in maintaining corneal stability in the future.
Post SMILE Laser Care Instructions
The recovery process after SMILE laser treatment is typically quick and comfortable, but it requires attention to ensure it proceeds smoothly.
Avoid Touching Your Eyes
Avoid rubbing, scratching, or pressing your eyes during the first 24 to 48 hours. It can negatively affect the corneal healing process and increase the risk of infection.
Do Not Skip Drop Treatments
Use the eye drops prescribed by your doctor post-operation as recommended.
Avoid Water and Makeup Contact for the First Week
During the first week, ensure no direct water contact with your eyes. Applying makeup around the eyes is also not recommended as it may increase infection risk.
Wear Sunglasses
Your eyes may become sensitive to light for a while post-procedure. Ensure to use UV-filtered sunglasses when going outdoors.
Prioritize Rest in the Initial Days
On the day of the operation and the following day, limit screen time and avoid eye-straining activities like reading. Resting your eyes accelerates the healing process.
Postpone Sports and Physical Activities
Pause intense sports activities, swimming, fitness, boxing, or any physical contact sports for at least 1 week. Be cautious of any potential impact on the eyes.
Limit Smoking and Alcohol Consumption
Smoking and alcohol can dry the eye surface in the initial days, negatively affecting the healing process. Support your body's natural healing process during this period.
Frequently Asked Questions
- Does the SMILE laser procedure hurt?
No, there is no pain during the procedure. Anesthetic drops are applied to your eyes, and the laser procedure takes only a few minutes.
- Will I need to use glasses or lenses after ReLEx SMILE laser?
The need for glasses or lenses is eliminated after treatment. This depends on the success of the procedure and the stability of the eye prescription.
- Is SMILE laser permanent?
Yes, SMILE laser is a permanent procedure. However, different visual problems that may develop over the years due to age may require reassessment.
- When can I return to work or daily life after the procedure?
You can return to work or daily life the day after the procedure. However, make sure to avoid straining your eyes and follow your doctor's recommendations.