LASIK changes the cornea permanently. An eye examination must guide the decision, including whether to keep using glasses or contact lenses.
Check suitability
- Ask about prescription stability, corneal shape, thickness and dry eyes.
- Discuss your medicines and eye conditions with the surgeon.
Understand the procedure
- Confirm the exact procedure and device. Ask about alternatives and limits.
- Ask about dry eyes, glare, halos and the possible need for glasses or further treatment.
Arrange follow-up
- Confirm eye drops, activity limits and review appointments before planning your departure.
- Seek urgent eye care for severe pain or worsening vision. Do not wait for a routine appointment.
Sources and update
Editorial source check: September 11, 2026. No independent clinical review is claimed.
UK and US sources support general health information. Their local rules are not presented as Korean law.
General information. Discuss your care with a qualified clinician.
Med-in-Korea Editorial Team · Editorial policy
