Health Care

Lasik Eye Surgery

Lasik is a laser eye surgery which is used for the treatment of eye defects such as mayopia. The word LASIK stands for Laser Assisted In Situ Keratomileusis. In simple words this is a painless eye surgery which can get rid of your eye glasses.
The basic technology used in Lasik surgery was invented during 1950, by a Spanish doctor who used to run an eye clinic in Colombia. Doctor Jose Barraquer used to cut small flap to reveal the cornea of the patients eyes and then alter it to the desired shape to cure the defects. In 1968 Mani Lal Bhaumik a scientist who did his research work in the university of California developed Excimer laser. In 1980 another Indian scientist, Rangaswamy Srinivasan found that excimer laser can be used to alter living tissues precisely without causing damages to the surrounding tissues. This invention later lead to the use of Excimer laser for eye surgery.
Today Lasik is one of the most popular eye surgeries mainly because it is painless and you no longer have to wear glasses. But like any other surgery Lasik also got it’s risks if not done by an expert eye surgeon. More information on Lasik eye surgery and various procedures involved can be found on out Lasik eye surgery section.

Lasik Laser Eye Surgery Can Eliminate The Need For Lenses

As more becomes known about laser lasik eye surgery, more people are looking into whether this treatment will be right for them. There are numerous reasons for individuals to suffer from failing eyesight and one of the most common is the surface of the retina becoming uneven and unable to maintain its shape. With laser lasik eye surgery the retina can be reformed to improve a person’s eyesight, in most cases to near perfect vision without the need for corrective lenses.

In many instances the need for laser lasik eye surgery is perceived to be simply for cosmetic purposes as some people do not wish to wear what they consider to be unsightly glasses. Those who wear contact lenses may wish to eliminate their need due to the potential for eye damage if they forget to clean them or take them out on time. Others may opt for laser lasik eye surgery for occupational purposes where near perfect vision is a must such as pilots and others who count on their vision to perform their duties.

For most people, laser lasik eye surgery can be blessing but for others, especially those whose vision failure is caused by other factors, the surgery may not provide the vision they are looking to achieve. Those considering undergoing this procedure should read al of the available lasik eye surgery info available before making a decision.

Look into Potential Complications Before Considering Surgery

Although there are many centers where laser lasik eye surgery is performed successfully, before signing up for the surgery there are some things to consider. First and foremost will be the experience of the surgeon performing the surgery as well as their experience with the equipment with which the surgery will be performed.

The purpose of laser lasik eye surgery is to smooth out the eyeball to its usual round shape to allow for better refraction of the light as it passes through the eye to the lens in the back of the eye. If the eye is out of round or has rough edges the refraction will be uneven resulting in poor vision. You might want to read the detailed information on lasik risks and problems to understand this fully.

With laser lasik eye surgery the laser is used to remove any hills and valleys in the topography of the eye to allow the light to pass through more evenly. In the majority of healthy patients undergoing laser lasik eye surgery a single surgery will be all that is needed. However, in some instances, more than one trip under the laser device may be required.

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