LASEK recovery and pain: what to expect day by day
How painful is LASEK recovery?
LASEK is more uncomfortable than LASIK or SMILE, but for most people the pain is manageable with prescribed drops and tablets. Discomfort is usually worst on days 2–3 and eases noticeably by days 4–5, once the surface layer of the cornea has grown back.
In LASEK the surgeon loosens the corneal surface layer (epithelium) with diluted alcohol, moves it aside, reshapes the cornea with an excimer laser, then lays the layer back and places a bandage contact lens. The surface has to heal before vision clears, which is why LASEK and PRK feel very different from flap-based LASIK.
Experiences vary widely. In one surgeon's series of 76 eyes reviewed on AAO EyeWiki, 62.7% of patients reported no postoperative pain, while a randomised trial in the Archives of Ophthalmology (2004), which treated one eye of each patient with LASEK and the other with PRK, found no significant difference in pain on days 1–3. A 2005 study from Seoul comparing mechanical PRK, transepithelial PRK and alcohol-assisted LASEK in 300 eyes also found similar pain scores across all three methods.
People describe the sensation as grittiness, burning, a scratchy eyelash feeling or a dull ache, often with watering and a strong urge to keep the eyes closed in bright light. It tends to be worse in the evenings and on waking.
What does LASEK recovery look like day by day?
Most people follow a similar pattern, though healing speed varies between people and even between eyes.
| Time after LASEK | What you usually feel and see | What to do |
|---|---|---|
| Surgery day | Watering, light sensitivity, hazy vision; discomfort builds as numbing drops wear off | Go straight to your hotel and rest with eyes closed |
| Days 1–3 | Gritty, burning or aching eyes; pain usually peaks on days 2–3; vision blurry | Use drops exactly as prescribed; sunglasses; rest |
| Days 3–5 | Surface layer closes; bandage lens removed at the clinic | Attend the check; never remove the lens yourself |
| Days 5–10 | Pain mostly gone; vision often 20/30–20/50 and improving | Desk work and driving once your surgeon clears you |
| Weeks 2–6 | Fluctuating sharpness, dryness, halos at night | Steroid drops as tapered by your surgeon |
| Months 2–6 | Vision settles to its final level | Final review; enhancement only once stable |
Based on AAO EyeWiki LASEK and PRK reviews. Your own clinic's schedule takes priority.
Why is vision blurry for days after LASEK?
Because the new surface layer is uneven at first. Light passes through the epithelium before it reaches the reshaped cornea, so until that layer is smooth, vision looks smeared or foggy even though the laser correction is already in place.
EyeWiki notes that the healing ridge usually forms by days 4–5 and then smooths out over the following 4–6 weeks. That is why sharpness can go up and down for a month or more, and why a final verdict on your result waits until about 3–6 months. In the Camellin series, vision was stable at about 60 days.
Why does LASEK hurt more than LASIK or SMILE?
Because the corneal surface is raw while it heals. The epithelium is packed with nerve endings, and until it regrows the eye feels as if something is stuck in it.
LASIK and SMILE leave the surface almost intact: LASIK lifts a thin flap, and SMILE removes tissue through a small incision. Both usually cause only a few hours of burning. The trade-off is that LASEK has no flap at all, so it suits thinner corneas and people with a higher risk of eye injury. Compare the options in LASIK vs LASEK and PRK vs LASEK.
How does LASEK recovery compare with LASIK, PRK, SMILE and ICL?
LASEK and PRK recover on almost the same timeline: several days of discomfort and about a week to functional vision, versus about a day for LASIK and SMILE.
| Milestone | LASIK | PRK / LASEK | SMILE | ICL |
|---|---|---|---|---|
| Main discomfort | A few hours | Days 1–4, peak days 2–3 | A few hours | Mild ache on day 1 |
| Bandage contact lens | No | Yes, out around days 3–5 | No | No |
| Functional vision | Next day | About days 4–10 | Next day | Often within a day |
| Back to desk work | 1–3 days | 3–6 days | 1–3 days | A few days to a week |
| Vision stable | 3–6 months | 3–6 months | Weeks to 3 months | 1–3 months |
For flap procedures see LASIK recovery day by day; for the others, the SMILE recovery timeline and ICL recovery timeline.
How can I manage pain after LASEK?
Follow the drop schedule, keep the bandage lens in, and take the painkillers your clinic gives you. Simple steps help:
- Ask whether you may keep lubricating drops in the fridge; chilled drops are often used after surface treatments to ease discomfort.
- Wear sunglasses, dim your phone and rest with eyes closed on days 1–3.
- Do not rub your eyes or touch the bandage lens, even if it feels loose.
- Use only drops prescribed for you, and only as directed.
- Keep days 1–3 free of sightseeing and meetings.
When should I worry about pain after LASEK?
Call your clinic straight away if pain gets worse after day 3 instead of better, or if redness, discharge or blur increase. The FDA advises contacting your doctor immediately for severe pain or worsening symptoms rather than waiting for the next visit. A bandage lens that falls out also needs a same-day call. Rare but serious problems include infection and corneal haze; preventing haze is why steroid drops may continue for weeks, sometimes up to 4 months. See side effects and risks.
How long should I stay in Seoul after LASEK?
Plan at least 5–7 days so the bandage lens can be removed and the surface checked before you fly; see flying after LASIK. Book a room close to the clinic, such as near Gangnam eye clinics. This is general information; your surgeon will set your own schedule after a full exam.
Sources
- AAO EyeWiki – Laser subepithelial keratomileusis (LASEK)
- AAO EyeWiki – Photorefractive keratectomy
- Archives of Ophthalmology (2004) – Randomised trial comparing LASEK and PRK
- American Journal of Ophthalmology (2005) – Epithelial removal methods in PRK, Seoul
- FDA – What should I expect during and after surgery?
Key facts
- Pain peak: usually days 2–3, easing by days 4–5 (AAO EyeWiki)
- Bandage contact lens: removed at the clinic once the surface heals, typically days 3–5
- Functional vision: often 20/30–20/50 by days 4–5, better over 1–2 weeks
- Back to work and driving: usually within 3–6 days, once cleared
- Vision stable: 3–6 months
- Seoul price: ₩1.5M–₩2.5M for both eyes(approximately $1,100–$1,900)
Related guides
Independent directory. Prices are typical ranges reported by Seoul clinics and change often. Always confirm a written quote and get a full eye exam before booking. This page is general information, not medical advice.
FAQ
Frequently asked questions
Is LASEK more painful than PRK?
Usually about the same. A randomised trial that treated one eye with each found no significant pain difference on days 1–3, although individual studies vary. Both are more uncomfortable than LASIK or SMILE.
How many days does LASEK pain last?
Most discomfort falls in the first 3–4 days, with the peak on days 2–3. Mild dryness and light sensitivity can continue for a few weeks.
When is the bandage contact lens removed after LASEK?
Once the surface layer has healed, typically around days 3–5. The clinic removes it; do not take it out yourself.
Can I go back to work after LASEK?
Most desk workers return within 3–6 days, once vision is clear enough and the bandage lens is out. Dusty or physical jobs may need longer.
Why is my vision worse a few days after LASEK?
Blur often fluctuates while the new surface smooths out, which takes weeks. Vision that gets steadily worse, especially with pain or redness, needs a same-day check.
Planning vision correction in Seoul?
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