Tell the Korean clinic what contact lenses you wear before setting examination dates. Contact lenses can affect corneal measurements, and the required break depends on lens type and the clinical assessment. Get instructions from the examining team rather than choosing a universal number of days online.
Send a precise lens history
Photograph the lens box or prescription and state whether you use soft, toric, rigid, or overnight reshaping lenses. Include how often you wear them and when you last used them. If the US prescription and Korean booking use different terminology, ask the clinic to confirm its understanding in writing. Do not stop prescribed treatment for another eye condition without medical advice.
Schedule the examination before scheduling the procedure
Ask whether your first visit is a screening or a definitive preoperative assessment. Clarify what happens if measurements need repeating after a longer lens break. A tightly packed US-to-Korea itinerary leaves little room for that change. Keep the option of an examination-only visit if the results are not stable or surgery is unsuitable.
Prepare a practical glasses-only period
Arrange usable glasses before leaving the US and bring a spare if available. Think about your work, transport to the airport, and reading travel documents. Ask about the effects of the examination on your ability to navigate or work afterward. A companion or prearranged ride can be more practical than expecting to drive or handle every transfer alone.
Keep a dated preparation note
Record the clinic’s instructions, the last date each lens was worn, and any symptoms during the break. Send updates if you accidentally wear a lens again. The purpose is reliable information for the clinician, not passing a screening at any cost. Avoid concealing discomfort because you have already purchased tickets.
Your next-step checklist
- Provide lens type and actual wearing history.
- Obtain individualized examination preparation instructions.
- Allow room for repeat measurements and an examination-only outcome.
Questions patients ask
Can a US eye exam replace the Korean assessment?
Previous records can help, but the treating clinic decides what examinations it needs before making a recommendation.
Should I wear contacts on the flight?
Follow the clinic’s preparation instructions. Ask before doing so if you are within the required lens-free period.
Clinics to explore
Sources and editorial scope
Sources checked October 5, 2026. Confirm changing requirements before booking.
- US Food and Drug Administration — What should I expect before, during, and after surgery?
https://www.fda.gov/medical-devices/lasik/what-should-i-expect-during-and-after-surgery
Clinical and official sources support the relevant factual points; travel worksheets and consultation checklists are original editorial planning aids. Clinic information is self-reported. This platform promotes selected clinics and does not independently rank them.
AI-assisted patient education. Named medical reviewer and page-specific review details have not yet been published. This article provides planning questions, not individual medical, insurance, or immigration advice.
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