Which Eye Surgery Is Better: LASIK Or SMILE?

LASIK is not the best choice for people with a thin corneal layer. SMILE may still benefit nearsighted people who have thin corneas. LASIK surgery has better recovery from side effects at a seven-day follow-up point compared to SMILE. However, there was no difference in recovery rates one month after the operation. SMILE may lower the risk of certain complications, but LASIK remains the more popular option. If you’re considering laser eye surgery, you probably already know about laser in situ keratomileuses (LASIK).


Does SMILE last as long as LASIK?

Research studies comparing SMILE outcomes to wavefront-guided LASIK demonstrate that SMILE does not provide better long-term visual and refractive (corrective) results. That’s because only wavefront-guided LASIK can address what is known as higher-order aberrations (HOAs).


How long does SMILE eye last?

15-20 minutes for both eyes.


Does SMILE cost more than LASIK surgery?

Most refractive eye surgeons charge lower rates for LASIK than SMILE eye surgery. Lasik costs start from 50,000, and SMILE from 80000 per eye are the standard prices.


What is the safest eye process?

Laser vision correction (LVC) refers to the safest eye correction surgery to obtain a “specs-free” life for patients with myopia, hyperopia, and astigmatism.


Can I get SMILE surgery twice?

The second series is necessary if refractive errors were not corrected during LASIK. If a double system has been deemed necessary, another flap will be created. Most surgeons won’t perform a second LASIK procedure until 5-10 years after LASIK.


Is there anything better than LASIK?

LASEK is one of the best possible options for LASIK if you have thin or flat corneas. LASEK is a form of PRK. And it is used to treat astigmatism, nearsightedness, or farsightedness. The epithelium is removed, moistened with a diluted alcohol solution, and folded back during the process.


What is the newest eye surgery?

SMILE (small incision extraction) eye surgery is the latest FDA-approved process that corrects even severe nearsightedness. In a SMILE procedure, a specific laser creates a tiny incision in the corneal layer, which lets a surgeon remove the lenticule from the eye.


Will you need glasses after LASIK?

Many don’t realize that LASIK surgery doesn’t protect against age-related eye conditions or remove specific refractive errors cognate by the thickness of the cornea. Because of this, even individuals who have had successful LASIK surgery can need glasses.


How should you clean your face after LASIK?

One soap- and water-free cleansing method involves using a facial toner on a cotton pad and wiping it on your dry skin. This routine gives you complete control over the process. Alternatively, the person can wipe his face with a damp washcloth to remove excess dirt and oil.


How long do eyes burn after LASIK?

Most people experience burning, tearing, and light sensitivity post-surgery. These effects are likely to last 2-4 hours after the procedure. Take over-the-counter pain relievers if needed for discomfort.


Is SMILE riskier than LASIK?

Ultimately, SMILE and LASIK are safe and affordable procedures to modify refractive errors, with some limitations like who is a good person for each option. SMILE surgery has side effects, mostly related to the lack of corneal flap creation. But the remedial time is a little longer than with LASIK.


How do I choose between LASIK and SMILE?

The main difference between the two techniques is how large an incision is. LASIK creates a 300+ degree circular flap incision, while SMILE makes a smaller 60-degree incision into a pocket underlying a cap of tissue. It’s still tissue removal, just in a slightly different way.



Both SMILE and Femto-LASIK significantly improve optical quality at small diameters. It was found that SMILE shows better visual quality than Femto-LASIK at a larger pupil diameter, which might be good for night vision.


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