Friday, April 23, 2010

LASIK Technology and Its Role in Eyesight Treatment

One of the many key strengths of modern medicine is the breakthroughs in surgical practices that have been discovered over the years. The development of Laser surgery clearly falls in this group. Laser surgeries are common practices in many hospitals today. As the name correctly suggests, surgeries of this description are carried out with the use of a laser instead of scalpel. Commonly referred to as LASIK (Laser assisted in situ keratomileusis), laser surgeries allow the correction of many of the traditional eye problems. People who suffer from, astigmatism, hyperopia or myopia can now have these corrected. Unfortunately, the cost of LASIK eye surgery tends to be expensive. Consequently as a result of the high LASIK eye cost, many people simply choose to remain with their glasses or contacts for as long as their problem remains. An alternative solution to this problem is to consider purchasing insurance policies that offer this coverage plan.

This allows people to benefit from significant discounts to the amount that they otherwise would have paid. Although, efforts are constantly being to reduce the high cost of LASIK surgeries, current prices still remain out of the reach of most people.

During laser surgeries, the laser is focused on the exposed eye. Its actions can be directed on either the Iris (the colored region of the eye), the pupil or the cornea. Most laser operations are however usually focused on the last region, the cornea of the eye. For example, reducing the thickness of the cornea in the people suffering from short sightedness is normally enough to cure the condition. Laser surgeries are typically painless and most times the patient can remain awake and active during the surgery. However, because most people might be prone to bouts of nervousness, a mild sedative is sometimes given.

Although laser surgeries can be done on anyone, there are certain scenarios where a person might be disqualified for an operation. People who are suffering from conditions such as diabetes, arthritis or going through the motions of pregnancy might sometimes be found ineligible for surgery. Laser surgery is also reserved for people with severe eyesight problem. People who have eye conditions that can be addressed with a few weeks of physical therapy are often not encouraged to go in for surgery.

Like every known medical procedure, there are some side effects to a surgery. While patients will not feel any pain after the surgery, they might suffer from being too sensitive to light for a while. This condition is completely normal and typically fades after the first two weeks. Drugs are rarely prescribed as a means of combating post operation effects. In extremely rare cases however, patients might be required to return for another laser procedure.

Laser eye surgeries have grown in popularity. It is estimated that more than a million Americans go in for this type of surgery during the year. Laser surgeries are very complicated and delicate events. It is therefore important that people only use the services of surgeons that are well qualified.

Connor R. Sullivan has been researching the cost of Lasik since he is considering having the procedure to improve his eyesight. He has found the cost of Lasik eye surgery as become more affordable over the past few years.

Article Source: http://EzineArticles.com/?expert=Connor_R_Sullivan 

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