Overview Of PRK And Laser Eye Surgery

Overview Of PRK And Laser Eye Surgery

Overview Of PRK And Laser Eye Surgery

Lasik eye surgery is surgical method, which is used to correct farsightedness, nearsightedness, and/or astigmatism using laser beams of light. If you are also considering having Lasik treatment, then you should immediately contact Utah Lasik center in the State of Utah for perfect vision correction. Within just minutes of surgery, you will be able to enjoy viewing the world with your naked eye. Utah Lasik center has a team of experienced and professional surgeons and optometrists, who perform the painless Lasik eye surgery on patients. Certainly, the state-of-art operative facilities combined with incredible staff have made Utah Lasik to be one of the leading Lasik surgery centers in Utah. Contact them immediately to get the top quality eye surgery.

When you consider getting Lasik treatment from Utah Lasik center, it is important that you have complete information on different types of laser eye surgery offered by them. You will be glad to know that there is more than single type of laser used in Lasik eye surgery. Primarily, there are 2 fundamental types of surgery, which include PRK and Lasik. Under these two heads, there are several modifications. The latest in the PRK category is the LASEK. In almost all the surgeries, the patients remain awake and drops are used to numb the eyes.

Lasik procedures performed at Utah Lasik center involves making a flap, through a cutting technique, whereas surface ablation method is followed in PRK eye surgery, where outermost layer of cornea is removed, which is usually known as epithelium. In fact, in any of the laser eye surgeries, the first step is to eliminate this epithelium layer. The next step in the procedure is to re-shape the cornea sending excimer laser beam. However, the mapping and guidance system is different for excimer laser. Indeed, the laser eye surgery results are highly dependent on this re-shaping and mapping system. Therefore, the more specific these systems will be, the results will be automatically better. And you can definitely count on Utah Lasik for quick, safe and secure Lasik eye surgery.

Here is a brief overview of the types of laser eye surgeries followed by Utah Lasik center. These include PRK, which is PhotoRefractive Keratectomy. In this treatment, the epithelium layer of cornea is scraped away manually and the excimer laser is passed through to re-shape tissues that are found on the stromal or underlying surface of the cornea. If you suffer from the problem of thin corneas, where creation of flap is difficult, as in Lasik eye surgery, you can very well opt for this surgery.

LASIK (Laser-Assisted In Situ Keratomileusis) eye surgery on the other hand, employs a metal blade microkeratome' in order to cut the flap and then pass excimer laser beams to remake the cornea of the eye. When the process is completed, the flap is returned back to its original position. As compared to PRK process, it is highly probable that vision is rectified to near correctness in Lasik eye treatment, which may, however, not be possible with PRK.

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