Seoul Eye Clinic Recommendations: Understanding Basic Vision Correction Procedures
Hello.
I am Dr. Lee Min-ji, head director of Gangnam ID Eye Clinic, and I am dedicated to providing clear and sharp vision to many.
With the upcoming holiday season offering a longer break than usual, many people considering vision correction surgery are visiting eye clinics.
This year, in particular, the extended holiday of up to 10 days allows for a stable recovery period, which is crucial immediately following vision correction surgery.
Patients who found recovery management challenging due to school or work can now take a break from their daily routines and focus on vision correction and recovery during this holiday.
Therefore, today, for those considering vision correction, we will discuss factors to consider when choosing an eye clinic in Seoul, as well as the differences, principles, and characteristics of LASIK and LASEK, which are considered basic vision correction procedures. We will also explore more advanced vision correction options.
"LASIK vs. LASEK: Similar Yet Different"
LASIK and LASEK, the most popular vision correction surgeries, share the common goal of correcting vision by reshaping the cornea with a laser. However, the methods, principles, advantages, and disadvantages differ significantly.
Therefore, if you are considering vision correction surgery, it is advisable to accurately understand the differences between LASIK and LASEK before choosing the method that is right for you.
LASIK involves creating a corneal flap by cutting the corneal epithelium and a portion of the stroma beneath it. A laser is then applied to the stroma before the flap is repositioned. This method minimizes damage to the corneal epithelium, where pain receptors are concentrated, resulting in minimal pain and a faster recovery time.
On the other hand, LASEK involves removing the corneal epithelium to expose the stroma, then using a laser to correct vision and waiting for the epithelium to regenerate. Because the corneal epithelium is removed, LASEK can be more painful compared to LASIK, and requires a longer recovery period until the epithelium fully heals.
Considering only the procedure itself, LASIK, with its faster recovery and minimal pain, may seem superior. However, LASIK carries the risk of flap displacement due to external impact. It may not be suitable for those with high myopia or astigmatism, or thin corneas, due to insufficient residual corneal thickness.
In contrast, LASEK is more resistant to external impact and can be performed safely even in cases of high myopia, astigmatism, or thin corneas.
Therefore, the key is to undergo a thorough eye examination to determine the most suitable method based on your occupation, lifestyle, and corneal thickness.
"More Precise with All-Laser LASEK"
Recently, advancements in technology have led to the development of various vision correction procedures.
Among them, All-Laser LASEK uses only a laser to remove the corneal epithelium, a process that was previously done with alcohol. This method offers the advantages of reduced pain and faster recovery.
Because it is performed entirely with a laser, it allows for a more precise and stable procedure, reducing unnecessary cell damage and promoting more uniform epithelial regeneration.
One of the biggest advantages of All-Laser LASEK is that it can be a relatively safe option for those with high myopia or astigmatism, or thin corneas.
"What if you use Two-Day LASEK?"
Two-Day LASEK is a type of All-Laser LASEK that uses the Amaris Red laser to ablate the corneal epithelium and stroma at once, without distinguishing between them, thereby reducing corneal damage.
It does not create a flap and does not use alcohol or a brush to remove the corneal epithelium, but proceeds with laser only, making more precise vision correction possible.
In addition, it utilizes an eye-tracking device to predict and respond to eye movements in advance.
It reduces errors during correction, and because no flap remains, it is resistant to external impact and has a small corneal damage area, which can lower the risk of side effects such as dry eye, glare, and corneal haze, making it applicable to various cases.
The wound area is reduced by about 40%, and thermal overlap is incorporated, so the laser is not irradiated redundantly until the heat has cooled down on the irradiated area, so you can expect satisfactory results.
As such, Two-Day LASEK is a vision correction surgery with various advantages, but since its feasibility may vary depending on the condition of your eyes, it is recommended to check and compare carefully before proceeding.
“What if you use Save LASEK?”
Save LASEK also uses a precise EX500 excimer laser instead of alcohol or a brush to accurately remove only the targeted amount of corneal epithelium using a laser.
Since the epithelium is removed without unnecessary irritation, corneal damage can be significantly reduced, which greatly reduces pain after vision correction and plays a key role in shortening the recovery period for corneal epithelial regeneration.
In addition, if basic requirements are met, it can be applied to a wide range of people, even those with high myopia or astigmatism, or thin corneas, and has the advantage of being less painful and faster to recover.
This Save LASEK can also reduce the risk of side effects such as nighttime glare or blurred vision, so you can expect successful results and restore a strong structure.
“If you want to receive a Seoul Eye Clinic Recommendation?”
Recently, it has been possible to correct vision based on various technologies, but since it is performed on only one eye, it is best to conduct a pre-examination tailored to individual eye characteristics and proceed with a suitable method through consultation.
It is wise to choose a Seoul eye clinic after checking whether it is equipped with the latest equipment, whether it conducts thorough eye examinations, whether it provides follow-up care through a systematic system, and whether skilled medical staff are present.
If you have chosen a suitable Seoul eye clinic, we hope that you will undergo a precision examination to closely examine your vision, eye condition, and corneal condition, and then proceed with personalized vision correction surgery considering your occupation, hobbies, and living environment.
Finally, receiving treatment from medical staff with experience and skills is the shortcut to satisfactory and successful results, so we hope that you will compare and check before regaining bright and clear vision.
Thank you for reading this long article. This was Dr. Lee Min-ji, head director of Gangnam ID Eye Clinic.
Source :https://blog.naver.com/tkatlrltkatl/224029326857
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