Gangnam Station SMILE LASIK: Pre-Surgery Precautions and Recovery Period for ‘New SMILE LASIK’

Hello, this is Gangnam SMILE Eye Clinic 😊

Many of you considering vision correction surgery have likely heard about ‘New SMILE LASIK’ recently.

This advanced version of the existing SMILE LASIK procedure offers faster recovery and less corneal damage compared to traditional LASIK or LASEK, making it a significant advantage due to fewer side effects like dry eyes or glare.

While it is a surgery with many benefits, it is crucial to understand the pre-operative preparations and precautions before deciding on the procedure.

Today, for those considering SMILE LASIK at Gangnam Station, we will provide detailed information on pre-surgery precautions and the recovery period.

Gangnam Station SMILE LASIK: What is New SMILE LASIK?

Unlike traditional LASIK, which involves creating a corneal flap,

SMILE LASIK and New SMILE LASIK correct vision through a minimal incision of about 2-4mm in the cornea, characterized by less corneal damage and faster recovery.

The biggest difference between the previous SMILE LASIK and New SMILE LASIK is the precision of the optical zone and the improvement in post-operative visual quality.

Because the original SMILE LASIK utilized early technology, some patients had the potential for subtle astigmatism or reduced contrast sensitivity.

However, New SMILE LASIK is designed to optimize visual quality and enable precise ablation using the latest femtosecond laser technology.

Specifically, the ‘ATOS’ laser system is most effective for astigmatism correction because it features an ‘eye tracking device’ and ‘corneal center and astigmatic axis rotation error correction function’ that are not supported by other machines.

In vision correction surgery,

if the patient's eye moves slightly during surgery or if the astigmatic axis is not precisely aligned,

the correction accuracy may decrease.

However, the ATOS system tracks the patient's eye movements in real-time, irradiating the laser based on the exact corneal center and automatically correcting even subtle rotational errors of the astigmatic axis, thus enabling precise astigmatism correction.

This surgery has a low possibility of corneal deformation, offering excellent long-term stability, and a lower risk of dry eyes compared to LASIK and LASEK.

It is considered a suitable surgical method for people who are highly active or exercise frequently, and those who desire a method with fewer side effects compared to existing vision correction surgeries.

Gangnam Station SMILE LASIK: New SMILE LASIK Pre-Surgery Precautions

For successful surgical outcomes, it is important to strictly adhere to pre-operative preparations and precautions.

Soft lenses should be stopped at least 1 week prior,

and hard lenses 2-4 weeks prior.

This measure is necessary to prevent corneal deformation caused by lens wear and to obtain accurate examination results.

If the corneal condition has not recovered, the laser focus during surgery may not be accurate, leading to reduced vision correction effectiveness.

Before Gangnam Station SMILE LASIK surgery, a precise examination is required to check the eye's condition.

Corneal thickness, corneal curvature, intraocular pressure, tear film stability, etc., will be examined. If the cornea is too thin or there is a risk of keratoconus, surgery may be difficult.

If you have severe dry eyes, it is advisable to undergo treatment for tear film stabilization first.

Anticoagulants like aspirin and warfarin, or steroids, can increase the risk of bleeding, so you must inform the medical staff if you are taking them.

If you have a cold, allergies, or eye inflammation, it is safer to postpone the surgery. On the day of surgery, please avoid eye makeup, lotion, and perfume, and wear loose clothing.

Be careful not to touch your eyes.

For a safe return home, use public transportation or be accompanied by a guardian.

Get enough sleep and avoid alcohol.

Lack of sleep and alcohol can dry out your eyes and delay recovery, so ensure you get sufficient sleep and abstain from alcohol the night before surgery.

Gangnam Station SMILE LASIK: New SMILE LASIK Post-Surgery Recovery Period

Immediately after surgery, you may experience eye discomfort, a foreign body sensation, and light sensitivity.

It is common for these uncomfortable symptoms to naturally disappear after the recovery period, but to aid initial recovery, avoid strong light and keep indoor lighting soft.

Regularly use the antibiotic and anti-inflammatory eye drops prescribed by the medical staff to prevent infection, and be careful not to rub your eyes or apply strong impact.

If there is a possibility of unconsciously touching your eyes, wearing an eye mask while sleeping is also a good idea.

In the early recovery period, water should not directly enter the eyes, so be careful not to let water or shampoo touch your eyes when washing your face or showering.

Wearing lenses or using makeup or creams around the eyes is also prohibited.

Exposure to ultraviolet rays during this period can irritate the cornea, so it is necessary to protect your eyes by wearing sunglasses when going out.

One to two weeks after surgery is the period when vision gradually stabilizes.

During this time, minimize eye fatigue by avoiding prolonged computer work or smartphone use as much as possible and resting your eyes frequently. Focus on preventing dry eyes by using artificial tears often.

Most patients experience vision stabilization after one month, so please visit the ophthalmologist according to the regular check-up schedule provided by the clinic to confirm your vision recovery status.

New SMILE LASIK surgery is a vision correction procedure with fast recovery and high safety, but thorough management is crucial as side effects can occur if post-operative care is insufficient.

By following the instructions of the Gangnam Station SMILE LASIK ophthalmologist and carefully adhering to the precautions during the recovery period,

you can maintain clear and healthy vision for a long time.

Gangnam SMILE Eye Clinic

is equipped with the latest equipment and a systematic examination system,

providing genuine 1:1 customized consultations and surgeries for each patient.

We always prioritize the patient, transparency, and safety.

If you have any other inquiries,

please feel free to contact the eye clinic at any time.

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Frequently Asked Questions

What is the difference between New SMILE LASIK and traditional SMILE LASIK?

Yes, New SMILE LASIK offers improved optical zone precision and better post-operative visual quality compared to traditional SMILE LASIK. It utilizes the latest femtosecond laser technology for more precise ablation, and specifically, the ATOS laser system enhances astigmatism correction accuracy.

When should I stop wearing contact lenses before New SMILE LASIK surgery?

Soft lenses should be stopped at least 1 week prior, and hard lenses 2-4 weeks prior. This is to prevent corneal deformation caused by lens wear and to obtain accurate examination results.

What precautions should I take during the recovery period after New SMILE LASIK?

In the early post-operative period, avoid strong light and regularly use prescribed eye drops. Be careful not to rub your eyes or apply impact, and ensure water does not enter your eyes when washing your face or showering. Additionally, it is advisable to wear sunglasses outdoors to protect your eyes from UV rays.

When does vision stabilize after New SMILE LASIK?

Most patients experience vision stabilization about one month after surgery. The period from one to two weeks post-surgery is when vision gradually stabilizes, so during this time, avoid prolonged computer or smartphone use and rest your eyes frequently.

Who is New SMILE LASIK suitable for?

New SMILE LASIK is considered a suitable surgical method for people who are highly active or exercise frequently, and those who desire a method with fewer side effects compared to existing vision correction surgeries. It has a low possibility of corneal deformation and a lower risk of dry eyes.

What should I do if I am taking medication before surgery?

If you are taking anticoagulants like aspirin or warfarin, or steroids, you must inform the medical staff before surgery. This is because these medications can increase the risk of bleeding.