Different Types of Laser Eye Surgeries


Several people wish to get rid of their glasses or contact lenses and consider undergoing vision correction surgery as a permanent solution. With developing technology, scientists and doctors are coming up with new methods that have improved the field of vision correction surgery. As time moves further and the requirements of people vary, there are various types of vision correction surgeries today.


LASIK stands for Laser-Assisted Situ Keratomileusis, it is the most common vision correction surgery in the world. It works best for people suffering from nearsightedness, farsightedness, and astigmatism. According to some reports about 700,000 LASIK surgery procedures are performed each year in America with a huge proportion of LASIK surgeries taking place in Phoenix. LASIK surgery is preferred for its quick procedure, painless experience for the patients, and quick recovery.


PRK is a refractive surgery performed to cure the same problems but is different from LASIK surgery as only the top layer of the cornea is removed in a PRK surgery procedure instead of creating a flap to fix the vision and placing it back. People undergoing PRK surgery often suffer from side effects like permanent dry eyes and night vision troubles. PRK is less expensive than LASIK but offers a high risk of infection.


LASEK stands for Laser epithelial keratomileusisc. This type of vision correction surgery combines the methods included in the procedures of PRK and LASIK surgery. LASEK is a better option for people having a thin layer of the cornea or any other medical complications that prevent them from opting for LASIK or PRK for their vision correction. There is only one laser that is used in the LASEK surgery process, unlike LASIK surgery that requires two lasers.


Refractive lens exchange is another type of laser eye surgery that is picked out by people with a higher degree of refractive error or an abnormal cornea. Such issues mostly occur with people above 40 years of age. RLE is also known as lens replacement surgery or clear lens extraction because its procedure includes the replacement of the natural lens with an artificial intraocular lens (IOL). RLE corrects the vision but holds the list of maximum side effects.


Following the same procedure used in LASIK surgery, SMILE (small incision lenticule extraction) is preferred only by people suffering from nearsightedness. It has the same benefits as LASIK surgery but the age of its patients must be 22, not 18 as in LASIK surgery. The only disadvantage that comes with SMILE surgery is that it can only treat nearsightedness.

If you’re willing to undergo lasik eye surgery Phoenix, look no further than Moretsky Cassidy LASIK Vision Correction. The doctors are well experienced as they have practiced for over three decades and have performed over 10,000 LASIK surgery procedures. With a center equipped with the latest technology, a friendly staff, and prominent doctors to perform LASIK surgeries in Phoenix, you won’t be treated as a pair of eyes but as their patient. Visit their website http://arizonalasik.comfor more information.

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