Vision Correction: SMILE vs. LASIK — Which Minimally Invasive Procedure is Right for You?

Dec 18, 2025
Vision Correction: SMILE vs. LASIK — Which Minimally Invasive Procedure is Right for You?

Choosing to pursue laser vision correction is a momentous decision, and you deserve to understand all your options. At Orbit Eye Hospital, we offer both advanced LASIK and SMILE surgery, ensuring a personalized treatment plan is developed by specialists like Dr. Lakshmi Hari Bipin Kattana, an expert in LASIK refractive surgery and corneal diseases.

Feature

SMILE (Small Incision Lenticule Extraction)

LASIK (Laser-Assisted In Situ Keratomileusis)

Procedure

Minimally invasive, flap-free keyhole incision.

Creates a corneal flap that is lifted and then repositioned.

Corneal Strength

Preserves more corneal tissue structure, resulting in greater biomechanical stability.

Excellent results, but involves a larger flap incision.

Dry Eye Risk

Reduced risk of post-operative dry eyes due to less corneal nerve disruption.

Low risk, but slightly higher risk of temporary dry eyes compared to SMILE.

Recovery

Rapid recovery with minimal discomfort.

Known for its extremely fast visual recovery (often within 24 hours).

Best For

Patients with myopia (nearsightedness) and astigmatism, active lifestyles, or thin corneas.

Patients with myopia, hyperopia (farsightedness), and astigmatism.

Ultimately, the choice between SMILE and LASIK is not one you have to make alone. Your specialist will use advanced diagnostics like the Pentacam to assess your corneal thickness and overall eye health. They will then recommend the procedure that promises the best, most stable, and safest visual outcome tailored just for you.

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