Thursday, May 19, 2016



If you've ever wondered what it would be like to wake up in the morning and immediately be able to see the clock, you may have considered laser eye correction surgery. Although the phenomenon began with the PRK procedure, decades ago, of LASIK surgery comes to mind for most people when they think about the vision correction surgery. This popular method of improving vision of patients are now safer and more accurate than ever before in connection with the development Bladeless LASIK.

Blade-Free LASIK Procedure

LASIK involves two basic steps. Firstly the flap formed in the surface of the cornea, which is understandable, the outer part of the eye. Further, the hinged flap is lifted away, and the laser is known as an excimer laser is used to gently remove the fabric from the open cornea. When you remove the tissue, the surgeon reshapes the cornea by changing the way light enters the eye and is focused on the retina. LASIK can be used to correct nearsightedness, farsightedness and astigmatism.

Free LASIK and LASIK differ only in the way the blade flap is created, not as the cornea changed. In a conventional LASIK, the microkeratome flap is provided with, a surgical instrument with a small blade. In Bladeless LASIK, on ​​the other hand, it is made with a femtosecond laser. The first femtosecond laser on the market was the IntraLase, so you can see that the term associated with Bladeless LASIK. The procedure is also often referred to as the blade free LASIK, all-laser LASIK or iLASIK.

Advantages and disadvantages

Blade-Free LASK is becoming more favorable for surgeons, many of whom believe that you can create a more precise flap with a lower risk of complications. For example, there may be a lower risk of "leaf loop" (flap with a hole in the center of it) when the flap created by femtosecond laser instead of the microkeratome. The risk of infection can also be reduced. Furthermore, due to the greater precision of the femtosecond laser, some patients who were previously unsuitable for LASIK because thin cornea candidates for the procedure may be considered today.

On the other hand, there are some indications that the free edge method may lead to higher rates of sensitivity after the operation, although it is usually a temporary condition.

The cost of LASIK

When security problems, the most common question potential patients have is, "How much is LASIK?" Although costs vary widely depending on the location, the total range of $ 1,500 $ 3,000 to each eye. As a rule, the higher the level of technology, the more you will pay for the prospect What Bladeless LASIK?otsedury. Thus, the traditional LASIK with a microkeratome usually costs less than the blade-free LASIK. Other methods used to seeing correctionâ € ", such as LASEK, PRK or Epi-Lasika €" to come up with a similar price
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