Types of LASIK Surgery Available

In accordance with the Society of Cataract and Refractive Surgery, 93% of all laser LASIK treatment people were content with the answers. And 87% out of them are generally satisfied and felt that the outcome either attained or surpass their requirements from the surgery.

Today, LASIK treatments are fast becoming popular and more people can change their lives forever, and bid farewell to their eyeglasses or contact lenses. With the added benefits of continuous technological advancements in laser eye treatment, patients now experience better results compared to 2-3 years ago.

Various Types – But What’s Ideal?

You will be very happy to know there are a number of laser processes available for your consideration. With each new laser treatment introduced, the most important objective is to reduce the possibility of complications such as night vision blurriness, halo effect, corneal ectasia, corneal infection and lack of vision. Here are several types that we outline for your guide:

1. LASIK (Laser Assisted in Situ Keratomileusis)

During the LASIK surgery, the surgeon uses a pointy blade to chop open a flap within the cornea. Once the flap is made, the surgeon then uses a laser beam to take away amounts of tissue from under the outside of the cornea. The flap is put back on. The affect area heals faster after the LASIK treatment in comparison to PRK (see below).

2. LASEK (Laser Epithelial Keratomileusis)

This method is a variation of LASIK and PRK. Here, a pointy blade is used to chop the epithelium, that’s loosened and fitted in one layer using alcohol. After this, laser beam is then used with the process similar to PRK.For your additional information , Epi-LASIK is a variation of Lasek and utilizes a blunt knife and a machine.

3. Photo-Refractive Keratectomy (PRK)

As early as in the 90s, this laser technique was first introduced and performed in Germany. It’s a straightforward and effective surgery with a surgical instrument utilized by the surgeon to take away the outer layer of the cornea. Once epithelium is removed, tiny amounts of tissue which might be present under the outside of the cornea are vaporized by the surgeon using a laser beam. Once this can be done, the cornea is reshaped to correct the vision.

Precautions: But know that this won’t be appropriate for everybody. You have to be accepted as a nominee for custom LASIK surgery by the FDA. The stipulation of your eyes and general health will first be checkered by the FDA after which your surgeon need to substantiate that you are eligible for the procedure. Be aware that LASIK surgery may not necessary correct your vision problems 100%, a second surgery may be required to further rectified the issues. Generally, LASIK costs involve the doctors assisting in the surgery, their expertise, experience, and sometimes how popular the docs are in demand.

LASIK is generally a permanent vision correction procedure. However depending on individual lifestyle or health conditions, vision problems can still come back. If you like our article, please link to here: Types of LASIK Surgery. We hope you like it as much as we have spent the time writing it. We are guest blogger here, so if like our articles and you want to learn more, check out our blog here for more information:


Referance -
http://www.internetbillboards.net/2011/06/17/types-of-lasik-surgery-available/

http://www.brighthub.com/health/conditions-treatments/articles/114338.aspx