Lasik eye surgery, also known as laser eye surgery, is a refractive surgery that corrects myopia, hypermetropia, and astigmatism. This surgery is performed so that the person can be relieved from using eye gear such as eye glasses or contact lenses to improve vision. Since Lasik eye surgery was invented, it has worked wonders all over the globe.
The doctors who carry out this type of eye surgery are referred to as ophthalmologists. The first laser machine was approved in 1989 and the first surgery took place in 1990. Some of the best Lasik surgeons in states include: Alberto Aran, M.D. Corry Lessener, M.D., Dr. Ferzaad Moosa, and many more.
Laser eye surgery is a three step procedure. The first step is creating a flap of the cornea tissue. The flap is created using a microkaratome. The second step is reshaping the cornea underneath the flap using a laser. The cornea of each person has a unique pre-specified structure. The final step is repositioning the flap back with the help of sutures on the underlying of the cornea. Following that, the laser pulses concentrate on the stoma which then gets vaporized so the correction in the eye can effectively take place. This entire procedure takes place under the dosage of an anesthesia, which is applied in the form of eye drops and results in total eye numbness. On an average, laser eye surgery for one eye by a reputed doctor would cost a person between $2000- $2500.
One of the prime benefits of Lasik eye surgery is the instant outcome of the surgery. The effect can be felt within no time. Even though the use of contacts or glasses gives the same effect, the eye is not cured. This method also ensures a great degree of correctness in treating the cornea of the eye; in effect the vision of the person is rendered to be nearly perfect. Through the use of laser patients can be assured that they will not experience injuries or bear any physical evidence of surgery.
However, just as every coin has its flip side, Lasik eye surgery also has its downsides. While dealing with one of the most sensitive parts of the human body, a person can be certain that once the operation is done it can never be reversed. Although the chance of error is very slight, there is the possibility that a complication cannot be reversed. The person has to live with the outcome of the surgery forever. Yet another disadvantage of laser surgery is that it may lead to dry-eye symptoms in certain individuals, or it can worsen the problem for those who already have it. This can directly oppose the desired effect and intended purpose of the surgery.
Certain people also believe that Lasik operations can lead to blindness, but in reality blindness is as real a possibility as losing one's eye sight by wearing eye glasses or contacts. By a public poll carried out in America, only three to six percent cases of Lasik eye surgery do not give the desired result rest. The majority of cases turn out to be successful surgeries in every respect.
It requires a lot of skill, knowledge, and expertise to be an ophthalmologist. Luckily, there are many extremely fine surgeons with extensive experience. The Lasik operation is more than a corrective surgery, it is a gift beyond that provided by Mother Nature.
Learn more about lasik eye surgery and find out the best Lasik eye surgeons in town.
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