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Health & Sanitation Here’s Why You Should Choose Smile Surgery Over LASIK: Know More
Here’s Why You Should Choose Smile Surgery Over LASIK: Know More
Dealing with eye conditions like cataracts, myopia, astigmatism, and other ocular conditions is sometimes difficult. If you are tired of carrying around your eyeglasses or contact lenses, it is time to consider investing in laser eye surgery. However, looking at the multiple types of refractive eye surgery procedures available in the market, you need to pick only the best for yourself.
Today, when people talk about laser eye surgery, the first thing that comes to mind is LASIK treatment. However, with the growing technological advancement, there may be other procedures that will be more comfortable for your lifestyle.
Those who are seeking laser correction surgery may find SMILE surgery to be an advanced and effective method. Short for Small Incision Lenticule Extraction, smile eye surgery can correct the vision of people with a higher degree of short-sightedness.
Let’s read further to get an in-depth knowledge of smile eye surgery.
Smile Surgery: How Does it Work?
Relex Smile is the most up-to-date procedure for laser eye treatment. Being minimally invasive, smile eye surgery involves just a tiny keyhole incision that is made in the cornea. Smile surgery is a bladeless, flapless, and painless procedure undertaken using a femtosecond laser.
It works as follows:
– In the first step, your surgeon will numb your eyes with the help of an anesthetic eyedrop to make your experience extremely painless.
– Next, using a Carl Zeiss VisuMax laser, several pulses are placed with utmost precision on your cornea’s center.
– The pulses generate tiny bubbles which are of a width lesser than that of a human hair. These pulses further create the outline for the tissue that is to be removed.
– The laser then creates a small connecting tunnel allowing the surgeon to draw the tissue out. This changes the shape of the cornea, hence improving your vision.
The entire procedure requires less than 15 minutes for both the eyes, with even lesser use of laser.
Smile Vs Lasik: Which is Better?
Basis |
Lasik |
Smile |
Procedure |
There are two major steps involved in LASIK treatment. Firstly, the surgeon creates a corneal flap with the help of a mechanical microkeratome or a femtosecond laser. In the second step, the excimer laser is used to reshape the corneal stroma. |
Under smile surgery, no corneal flap is to be created. Therefore, reducing the risk of flap-related complications post-surgery. |
Incision |
The incision made in Lasik treatment is at least 20mm (about 0.79 in). |
In smile eye surgery, the incision is far less invasive, I.e., 2mm (about 0.08 in). This helps reduce the disturbances in corneal nerves that patients suffer in other kinds of surgeries. |
Recovery |
Lasik treatment requires relatively more time to heal. Activities like swimming and outdoor sports are not preferred for 15 days after surgery. |
Physical tissue recovery is quicker under smile surgery, I.e., by the end of the day or the next. This is because it does not require creating a flap. You can resume such energetic activities after a week post-surgery. |
