Know All About The Laser Eye Surgery In Chicago

Best LASIK in Chicago is one of the cutting-edge,eye surgery options that you have to enhance and improve your eyesight. However, there are a multitude of procedures that are used. This includes:

LASIK

Technically known as laser-assisted in-situ keratomileusis, this procedure involves a femtosecond laser that is used to create a flap in the top layer of the cornea. Then the exciter laser re-profiles the cornea, as per the patient's visual needs. After the corneal tissue is removed, and the visual aberration corrected, the flap is re positioned on the cornea. The inner layer of cornea seals naturally, so no stitches are needed.

Thereare two types of methods used to create corneal flaps. The first one is the bladed method and the other is all laser, blade free Lasik method. An oscillating blade (microkeratome) is used to create the flap in the bladed Lasik surgery.

The other method is the All- laser LASIK surgery that is blade less. A specialized femtosecond laser beam is used to create the corneal flap. These surgeries are needed to correct myopia, farsightedness and astigmatism. If the patient has presbyopia then mono vision procedure is done.

Pros and Cons of best LASIK in Chicago

Some of the advantages of best LASIK in Chicago is that there is immediate return of vision clarity, so you can drive to work in a couple of days after the procedure is done. Additionally, there is minimal discomfort and no bleeding after the operation.

However, if you look at the disadvantages, the flap creation can lead to weak cornea. This becomes difficult for those people that play contact sports like kickboxing or karate. Additionally, it is important to know that only those patients with normal corneal thickness qualified for best LASIK surgery in Chicago. Those people with diagnosed thin corneas, do not have enough tissue to undergo the procedure.

LASEK

In this procedure the flap is made in the epithelium of the cornea. When the flap is lifted and excimer laser is used to remove the tissue of the cornea,to improve visual acuity. A bandage soft contact lens is placed on the cornea, after the operation for faster healing.

Pros and Cons

One of the disadvantages of this procedure is that the visual recovery is lower and there might be higher discomfort after the operation as compared to the PRK procedure.

Conversely, the advantages include that there is minimal weakening of the cornea and is one of the safest laser correction procedure. Additionally, this can be done for patient with thinner cornea that do not qualify for best LASIK surgery in Chicago. The best part is that people who participate in contact sports are also qualified for this surgery. Visit Here: Kraff Eye Institute