Question 1

How exactly does LASIK work?

Accepted Answer

LASIK reshapes the cornea using a cool excimer laser, allowing light to focus correctly on the retina. A femtosecond laser first creates a thin corneal flap, which is gently lifted, the cornea is reshaped, and the flap is repositioned — healing naturally without stitches.

Question 2

Am I eligible for LASIK?

Accepted Answer

Most adults aged 18+ with a stable spectacle prescription for at least 12 months, adequate corneal thickness, and no active eye disease are eligible. A detailed eye examination is required to confirm suitability.

Question 3

Am I too aged to undergo LASIK?

Accepted Answer

There is no strict upper age limit for LASIK, but for patients over 40 with presbyopia or early cataract, alternative procedures like RLE or cataract surgery with premium IOLs may be more appropriate.

Question 4

How safe is LASIK?

Accepted Answer

LASIK is one of the most studied and safest elective procedures in modern medicine, with a serious complication rate below 1% when performed on suitable candidates with modern technology.

Question 5

How painful is LASIK?

Accepted Answer

LASIK itself is painless — numbing eye drops are used. Patients typically feel only mild pressure during the procedure. Some grittiness or watering is normal for a few hours afterwards.

Question 6

How long does LASIK last? Is LASIK permanent?

Accepted Answer

The corneal reshaping done by LASIK is permanent. However, your eyes can still develop age-related changes like presbyopia (after 40) or cataract (after 60) — these are independent of LASIK.

Question 7

How much time does LASIK take?

Accepted Answer

The actual laser procedure takes about 10-15 minutes per eye. Including preparation and post-op briefing, plan to be at the centre for 2-3 hours.

Question 8

How accurate is LASIK?

Accepted Answer

Modern LASIK platforms achieve 20/20 or better vision in over 95% of cases. Topography-guided procedures like Contoura Vision can achieve 20/16 — sharper than glasses.

Question 9

What precautions before LASIK?

Accepted Answer

Stop contact lens use 1-2 weeks before evaluation, avoid eye makeup on the day of surgery, arrange for someone to drive you home, and follow all pre-operative instructions from your surgeon.

Question 10

Which LASIK procedure should I choose?

Accepted Answer

The best procedure depends on your prescription, corneal thickness, lifestyle and budget. A detailed eye examination is needed to recommend SMILE Pro, Contoura, ICL or another option.

Question 11

How soon will I see after surgery?

Accepted Answer

Most patients see clearly within 4-6 hours after LASIK or SMILE Pro. Vision continues to sharpen over the next few days, with final stabilisation in 1-3 months.

Question 12

What are the possible risks?

Accepted Answer

Risks include temporary dry eyes, glare, halos, undercorrection or overcorrection. Serious complications like flap dislocation or infection are rare (under 1%) with modern technology and skilled surgeons.

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