Hello, I am Dr. Sunyoung Kim, the head physician and ophthalmologist at an eye clinic located in Gangnam.
After work, I enjoy spending my free time answering questions on Knowledgein and helping those who are seeking information (hehe).
It seems like you've already achieved a high rating on Naver as a solar deity.
Among numerous questions, many people have concerns and curiosities similar to the following
"I'm planning to get LASIK, but I'm worried about refractive regression... ㅜㅜ"
"After getting LASIK, will my vision deteriorate again?"
Normally, I would carefully answer each individual's questions,
but I also thought that if I provide accurate information on my blog, it could potentially reduce the number of people asking similar questions.
That's why, even after work, I find myself sitting at my desk, enjoying a cup of coffee, and writing articles ^_^
So today, I would like to talk about "When refractive regression occurs after LASIK/LASEK" and share some valuable tips to prepare for refractive regression.
I understand that many of you reading this article may have concerns about your vision deteriorating again.
Please take just three minutes to focus and read this article in order to gain some helpful insights.
Myopia regression after LASIK/LASEK, does it happen unconditionally for people like this?
I would like to mention two cases.
The first is swelling caused by intraocular pressure (LASIK) and natural recovery (LASIK).
First, let's talk about LASIK, shall we?
LASIK surgery is a procedure where a laser is used to reshape the inner part of the cornea, making it thinner.
As the cornea becomes thinner, it loses some of its resistance to intraocular pressure, which can cause the cornea to shift forward or become swollen.
As a result, abnormal refraction of light occurs, causing objects that were once clear to appear blurry.
Next, let's take a look at LASEK.
LASEK is a surgical procedure where the front part of the cornea is scraped off.
Occasionally, individuals with exceptional regenerative capabilities may experience better-than-expected recovery as the cornea heals.
Of course, surgeons may also consider this aspect and remove a thicker layer of the cornea during the procedure.
However, there are still cases where the regeneration exceeds anticipated levels..^^
In such cases as well, the inability to properly focus light on the retina leads to a decrease in visual acuity.
This type of refractive regression after LASIK/LASEK is typically noticeable within the first 6 months after surgery.
However, there are occasional cases where vision deterioration occurs years after the surgery.
This is the second matter I would like to address, so if you had the surgery a long time ago, please pay attention while reading.
The second issue is "unhealthy habits."
Individuals who engage in prolonged near-distance screen time or spend extended periods watching TV or using their phones in dark environments are more likely to develop these habits.
These habits, such as focusing on screens in dark places or engaging in tasks requiring concentration in dim lighting, strain the eyes and cause fatigue as they require a significant amount of energy.
Additionally, habits that involve frequent rubbing of the eyes can also lead to thinning of the cornea.
Although these habits may not cause immediate changes, many people experience sudden vision deterioration 3-5 years after the surgery.
It is disheartening to see individuals seeking corrective surgery due to their deteriorated vision caused by such habits.
For the sake of your eye health, I strongly urge you to refrain from using your phone in dark places or engaging in eye-rubbing behavior.
Lastly, I would like to share a helpful tip for those who have not yet undergone LASIK or LASEK but are considering the surgery.
If you are concerned about the possibility of refractive regression after LASIK/LASEK and are still unsure where to have the surgery, I recommend considering an eye clinic that has a "reoperation center."
As you may worry, there are occasional cases where vision deteriorates again, regardless of your intentions. In such cases, reoperation can effectively address the regression.
The issue is that the cost of reoperation is usually higher than the initial surgery cost, ranging from 1 to 3 times the original amount.
However, fortunately, some eye clinics with reoperation centers offer a "lifetime responsibility guarantee" program. If you undergo the initial surgery at such a clinic, you can have the reoperation without additional cost if any problems arise in the future.
(Our clinic is also one of those that provide such a program.)
Therefore, if you are still unsure which eye clinic to choose, considering a clinic that operates a reoperation center can be a good option.
So far, we have continued to talk about the causes of myopia regression after LASIK and useful tips.
Occasionally, people who post this kind of article on the blog or are curious about what it is about often see comments.
Below I will attach an article that describes me well.
[If you are curious about the skills of the director of Gangnam Ophthalmology?]
[Notice] A letter to those who are curious about Healing Ophthalmology, CEO Seonyoung Kim
- Location -
Address
HEALINGEY ECLINIC
470, Gangnam-daero, Gangnam-gu, Seoul, Republic of Korea
Visiting hours
Weekdays: 10:00~18:30/Saturdays: 10:00~16:00
Sundays: a regular holiday
Hello, I am Dr. Sunyoung Kim, the head physician and ophthalmologist at an eye clinic located in Gangnam.
After work, I enjoy spending my free time answering questions on Knowledgein and helping those who are seeking information (hehe).
It seems like you've already achieved a high rating on Naver as a solar deity.
Among numerous questions, many people have concerns and curiosities similar to the following
"I'm planning to get LASIK, but I'm worried about refractive regression... ㅜㅜ"
"After getting LASIK, will my vision deteriorate again?"
Normally, I would carefully answer each individual's questions,
but I also thought that if I provide accurate information on my blog, it could potentially reduce the number of people asking similar questions.
That's why, even after work, I find myself sitting at my desk, enjoying a cup of coffee, and writing articles ^_^
So today, I would like to talk about "When refractive regression occurs after LASIK/LASEK" and share some valuable tips to prepare for refractive regression.
I understand that many of you reading this article may have concerns about your vision deteriorating again.
Please take just three minutes to focus and read this article in order to gain some helpful insights.
I would like to mention two cases.
The first is swelling caused by intraocular pressure (LASIK) and natural recovery (LASIK).
First, let's talk about LASIK, shall we?
LASIK surgery is a procedure where a laser is used to reshape the inner part of the cornea, making it thinner.
As the cornea becomes thinner, it loses some of its resistance to intraocular pressure, which can cause the cornea to shift forward or become swollen.
As a result, abnormal refraction of light occurs, causing objects that were once clear to appear blurry.
Next, let's take a look at LASEK.
LASEK is a surgical procedure where the front part of the cornea is scraped off.
Occasionally, individuals with exceptional regenerative capabilities may experience better-than-expected recovery as the cornea heals.
Of course, surgeons may also consider this aspect and remove a thicker layer of the cornea during the procedure.
However, there are still cases where the regeneration exceeds anticipated levels..^^
In such cases as well, the inability to properly focus light on the retina leads to a decrease in visual acuity.
This type of refractive regression after LASIK/LASEK is typically noticeable within the first 6 months after surgery.
However, there are occasional cases where vision deterioration occurs years after the surgery.
This is the second matter I would like to address, so if you had the surgery a long time ago, please pay attention while reading.
The second issue is "unhealthy habits."
Individuals who engage in prolonged near-distance screen time or spend extended periods watching TV or using their phones in dark environments are more likely to develop these habits.
These habits, such as focusing on screens in dark places or engaging in tasks requiring concentration in dim lighting, strain the eyes and cause fatigue as they require a significant amount of energy.
Additionally, habits that involve frequent rubbing of the eyes can also lead to thinning of the cornea.
Although these habits may not cause immediate changes, many people experience sudden vision deterioration 3-5 years after the surgery.
It is disheartening to see individuals seeking corrective surgery due to their deteriorated vision caused by such habits.
For the sake of your eye health, I strongly urge you to refrain from using your phone in dark places or engaging in eye-rubbing behavior.
Lastly, I would like to share a helpful tip for those who have not yet undergone LASIK or LASEK but are considering the surgery.
If you are concerned about the possibility of refractive regression after LASIK/LASEK and are still unsure where to have the surgery, I recommend considering an eye clinic that has a "reoperation center."
As you may worry, there are occasional cases where vision deteriorates again, regardless of your intentions. In such cases, reoperation can effectively address the regression.
The issue is that the cost of reoperation is usually higher than the initial surgery cost, ranging from 1 to 3 times the original amount.
However, fortunately, some eye clinics with reoperation centers offer a "lifetime responsibility guarantee" program. If you undergo the initial surgery at such a clinic, you can have the reoperation without additional cost if any problems arise in the future.
(Our clinic is also one of those that provide such a program.)
Therefore, if you are still unsure which eye clinic to choose, considering a clinic that operates a reoperation center can be a good option.
So far, we have continued to talk about the causes of myopia regression after LASIK and useful tips.
Occasionally, people who post this kind of article on the blog or are curious about what it is about often see comments.
Below I will attach an article that describes me well.
[If you are curious about the skills of the director of Gangnam Ophthalmology?]
[Notice] A letter to those who are curious about Healing Ophthalmology, CEO Seonyoung Kim
Healing Eye Clinic
- Location -
Address
HEALINGEY ECLINIC
470, Gangnam-daero, Gangnam-gu, Seoul, Republic of Korea
Visiting hours
Weekdays: 10:00~18:30/Saturdays: 10:00~16:00
Sundays: a regular holiday