Package : ReLEx smile | Khon Kaen Ram Hospital

Frequently Asked Questions (FAQ)

How many laser vision correction methods are available?

There are 3 main methods: PRK, FemtoLASIK, and ReLEx SMILE.

What is the difference between FemtoLASIK and ReLEx SMILE?

1. FemtoLASIK: Uses two lasers—a Femtosecond laser to create a corneal flap (opening the cornea) and an Excimer laser to reshape the cornea and correct vision.

2. ReLEx SMILE: Uses only the Femtosecond laser. It does not require creating a corneal flap, resulting in a smaller incision, increased safety, and stronger corneal structure. It also helps reduce dry eye symptoms after the procedure.

Who is a suitable candidate for LASIK?

Individuals aged 18-40 with stable vision (no prescription changes) for at least 1 year.

Are there laser vision correction options for those over 40?

If there are no existing eye conditions like cataracts or retinal diseases, you can undergo a screening. The doctor will design an appropriate treatment plan based on your individual needs.

How long does the initial eye evaluation take?

A thorough evaluation takes approximately 1-2 hours.

Can I have the evaluation and surgery on the same day?

It is possible, but we recommend having the evaluation at least one day prior. This allows the doctor to plan properly, as some patients with dry eyes may need Collagen plugs or artificial tears before proceeding.

Does the surgery cost include medication?

The cost is a package price that includes medication on the day of surgery and post-operative follow-up visits (excluding cases where special additional medications are required during follow-ups).

How long does the surgery take? Is hospitalization required?

The procedure itself takes about 20-30 minutes, with approximately 1 hour for preparation. You can return home immediately after; no overnight stay is required.

Will I see clearly immediately after the procedure?

Generally, vision improves by the next morning, though it may still be slightly hazy due to irritation. Vision typically becomes clear and stable after one week of rest and following the eye drop regimen.

How long is the recovery period?

Rest at home for 1 day. You can see the doctor the next morning and return to work as usual. However, you must keep water out of your eyes for 1 week and avoid swimming or diving for 1 month.

How many follow-up visits are required, and is there a fee?

There are approximately 4 visits: 1 day after surgery, 1 week, 1 month, and 3 months. There is no physician service fee (you only pay for medications if necessary).

Are the results permanent?

LASIK results are permanent. However, individuals with very high myopia (nearsightedness) or astigmatism initially might experience a slight regression of their prescription over time.

If my vision regresses, can it be corrected again?

Generally, enhancements can be performed without additional surgical fees (excluding medical supply costs of approximately 4,000 THB per visit).

Is there accommodation for patients traveling from other provinces?

The hospital provides guest rooms for patients and relatives on-site (Dormitory 2). Please inquire with our staff for immediate assistance.

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Important Notes

These are outpatient prices.
The price includes doctor's fees, service charges, take-home medication, and 4 follow-up appointments.
The price does not include the cost of the pre-operative eye exam or medication during follow-up.
Local anesthetic eye drops will be used for the procedure.
In the case of complications, the hospital will charge the actual cost.
Prices are valid from January 1 to December 31, 2026.
The hospital reserves the right to change prices without prior notice.