What are the risks and potential side effects of LASIK surgery, how common are they, and what can be done to minimize complications during and after the procedure?
A year ago, I was exactly where you are—researching LASIK, excited but nervous about the risks. Blurry vision, dry eyes, halos at night… I had read about them all. But after months of hesitation, I finally took the leap at SNU Eye Clinic with Dr. Chung Eui Sang—and I’m so glad I did.
Of course, LASIK has risks. Some people experience temporary dry eyes, light sensitivity, or night glare, but these usually improve within weeks. In rare cases, complications can occur, but choosing an experienced surgeon significantly reduces the risk.
Dr. Chung was incredibly detailed in explaining everything, ensuring I felt confident before the procedure. The surgery itself was painless and over in minutes. Within a day, my vision was crystal clear—no more contacts, no more glasses!
If you’re considering LASIK, I highly recommend SNU Eye Clinic and Dr. Chung Eui Sang. Their expertise and patient care made all the difference. Here’s their link: SNU Eye Clinic. Hope this helps!
I had been wearing glasses for over 10 years, and while I didn’t hate them, I was tired of the inconvenience—especially when traveling, working out, or dealing with foggy lenses in winter. After researching LASIK in Korea, I decided to go for it. But like many, I was worried about the risks and side effects.
I’ll share everything I learned about the potential downsides of LASIK and why I ultimately chose Dr. Chung Eui Sang at SNU Eye Clinic for my procedure.
The Risks & Side Effects of LASIK
Before my surgery, I asked Dr. Chung about all the possible complications. Here’s what he explained:
Common Temporary Side Effects:
Dry Eyes – This is the most common side effect. For a few weeks post-surgery, I felt some dryness and needed lubricating eye drops. Dr. Chung reassured me that most patients recover within a few months.
Halos & Glare at Night – Some patients experience increased sensitivity to light or see halos around lights at night. I noticed this for about two weeks but it gradually disappeared.
Mild Discomfort or Irritation – My eyes felt slightly gritty for the first 24 hours, but there was zero pain.
Rare but Serious Risks:
Overcorrection or Undercorrection – Sometimes, the laser may not remove enough (or too much) corneal tissue. A follow-up enhancement procedure can fix this if necessary.
Corneal Flap Complications – During LASIK, a thin flap is created on the cornea. If not handled properly, it can lead to complications. This is why choosing an expert surgeon is crucial.
Long-Term Dry Eye Syndrome – In rare cases, some patients develop chronic dry eyes. This was another reason I went with Dr. Chung, since SNU Eye Clinic offers advanced tear film analysis and treatment options if needed.