2 Facts Individuals Do Certainly Not Realize About LASIK Eye Surgical Procedures

The eye can be examined with relative ease as to both its function and its structure. A functional evaluation consists of the ability to move in the orbit and the response of the pupil to light and accommodation.

The function of the eye may be tested in numerous methods. The patient may be asked to identify illuminated letter or objects of varying sizes on exactly what is called the Snellen chart.

On the other hand, the assessment of the structural part of the eye might be made in several methods. Tension within the eyeball is determined by a "tonometer." In specific diseases, specifically in glaucoma, the stress in the eyeball is increased considerably.

However, it needs to be well bore in mind that a patient with an eye issue might have other problems too. Often other physical conditions are primary and impact the eye as a consequence. The appearance of the eye can notify the physician and the patient to difficulties in some disturbances of other parts of the body even before other signs provide themselves.

As a result, one's reliance on sight is stressed when one deals with a possible or short-lived permanent loss of this crucial sense. Hence, when restorative measures are looked for, particular kinds of vision correction such as contact lenses or eyeglasses are recommended.

On the other hand, some people are troubled with the reality that they have actually some framed lenses or contact lenses in front of their eyes.

For this factor, advanced surgeries were developed to encourage decreased utilization of contact lenses or glasses. Among which is the now popular LASIK eye surgery.

Basically, LASIK eye surgical treatment is the brief term for "Laser-Assisted In Situ Keratomileusis." Like its tangible equivalent, LASIK eye surgery is another form of vision correction. The only distinction is that with this kind of surgical treatment, one's vision is fixed permanently.

With LASIK eye surgery, the refractive mistakes in the cornea are completely changed. This can be done using an "excimer laser."

The main function of this surgery is to create a threadlike, rounded "flap" in the cornea utilizing a blade understood as "microkeratome." In a series of unfolding and laser processing, the cornea is finally reformed, permitting better the eye to direct more light into the retina.

Popularity vs. Disadvantages

Amidst the growing appeal of LASIK eye surgical treatment, there are still disadvantages that people must know. Probably, the main reason this kind of eye surgery has become well accepted is due to the fact that most of its cases had been effective.

Nevertheless, in spite of its success, there are still some drawbacks. Here is the list:

1. It is an operation used to the most delicate part of the eye

Because LASIK eye surgical treatment involves the operation of the retina, which is one of the most delicate portions of the eye, many people state that the operation can be really dangerous.

Simply puts, a basic error could almost trigger an person's life time blindness. For this page reason, it is very important to consider many elements before choosing whether LASIK eye surgical treatment is the ideal corrective step one has to go through.

2. It is not a ideal treatment

LASIK eye surgical treatment may remedy your vision however it does not necessarily imply that it can offer you a best vision. Even if statistical reports show that 70% of the patients may have 20/20 vision, this does not always suggest they have perfect vision too.

Provided all these things, it can be deduced that, in spite of the popularity of the operation, LASIK may not always be the ideal eye surgery the way the majority of people view it


Conversely, the examination of the structural part of the eye may be made in several ways. It ought to be well remembered that a patient with an eye problem may have other issues. Typically other physical conditions are main and affect the eye as a consequence. The appearance of the eye can alert the doctor and the client to problems in some disturbances of other parts of the body even prior to other signs present themselves.

Like its concrete counterpart, LASIK eye surgery is another kind of vision correction.

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