What Is Eye Surgery?
Eye surgery or ocular surgery is a surgical procedure performed on the eyes by an ophthalmologist. As all know, the eyes are one of the most sensitive organs of the body and require a high amount of care from prevention of any issues before, during or after the surgical procedure.
Almost every individual wants to lead a life spectacle free. Through eye surgery, this dream can be achieved. Surgery like SMILE eye correction can help the patients get rid of spectacles through an easy incision surgical procedure. Let us understand how it works.
What Is A SMILE?
Small incision Lenticule extraction, formerly known as Femtosecond Lenticule Extraction, is a laser surgery performed to correct myopia and astigmatism. SMILE in eyes is innovative keyhole surgery and can correct short-sightedness.
Procedure Of SMILE Eye Correction Surgery
This particular laser eye surgery is performed using a femtosecond laser called VisuMax. The surgeon creates a small bit of tissue within the cornea after that arc-shaped incision is made on the surface, and the surgeon draws out the lenticular through.
After the removal, the shape of the cornea is changed, which eventually corrects short-sightedness. The incision made within the cornea recovers quickly without any requirement of stitches. The clear vision through SMILE in eyes is instant, and the patient gets a sharper vision.
This laser surgery can correct – 10.00 diopters of short-sightedness. At least the patient undergoing this surgery must be 22 years old and should not have more than -0.50 diopters of astigmatism. Their prescription prescribed by the eye specialist should at least be valid for 12 months.
Benefits Of SMILE In Eye Surgery
This laser surgery is not a surface treatment compared to other types of surgery. Therefore, there is no need for a corneal flap during the surgical procedure, reducing the risk of complications. Eventually, there is no space for shifting or dislocating the cornea in the long term.
The entire surgical procedure takes place within a closed environment, and there is no effect of outside temperature and humidity to increase the precision. The best part about this surgery is that it hardly takes 4 minutes. In addition, it is pain-free and creates no pressure on the eyes, and there is no effect on the corneal nerves or significant tissue damage.
The high amount of myopia can be corrected through SMILE in eyes procedure, increasing the cornea’s biomechanical stability.
The Bottom Line
With multiple laser eye surgery options available in the market, SMILE eye surgery stands among the best surgeries for getting rid of spectacles. It is absolutely blade free and painful free which helps the patients recover soon from the surgery, and this helps in getting better results for eye correction.
As it is not a surface treatment, unlike other laser surgeries, there is no need for any different procedure to attain the clarity of vision that the patient expects without wearing glasses.