Two Features You Do Not Really Have Information About LASIK Eye Medical Surgery

The eye can be analyzed with relative ease as to both its function and its structure. A functional examination consists of the capability to move in the orbit and the response of the student to light and accommodation.

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

Conversely, the evaluation of the structural part of the eye may be made in several methods. Stress within the eyeball is measured by a "tonometer." In certain illness, especially in glaucoma, the stress in the eyeball is increased significantly.

It should be well kept in mind that a patient with an eye problem might have other issues. Frequently other physical conditions are main and impact the eye as a consequence. The appearance of the eye can alert the client and the physician to troubles in some disruptions of other parts of the body even before other signs present themselves.

One's dependence on sight is stressed when one deals with a temporary or possible permanent loss of this crucial sense. Hence, when corrective procedures are looked for, specific forms of vision correction such as contact lenses or spectacles are recommended.

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

For this factor, advanced surgical operations were established to encourage reduced utilization of contact lenses or glasses. One of which is the now popular LASIK eye surgery.

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

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

The primary function of this surgery is to create a threadlike, rounded "flap" in the cornea utilizing a blade called "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

In the middle of the growing appeal of LASIK eye surgery, there are still disadvantages that people should know. Probably, the primary reason that this type of eye surgical treatment has become well accepted is due to the fact that the majority of its cases had actually achieved success.

In spite of its success, there are still some downsides. Here is the list:

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

Since LASIK eye surgical treatment involves the operation of the retina, which is among the most sensitive parts of the eye, the majority of people say that the operation can be extremely dangerous.

To puts it simply, a simple mistake could practically trigger an person's lifetime loss of sight. Hence, it is crucial to consider numerous aspects before deciding whether LASIK eye surgical treatment is the right corrective procedure one has to undergo.

2. It is not a ideal treatment

LASIK eye surgical treatment may fix your vision but it does not necessarily indicate that it can provide you a best vision. Even if analytical reports show that 70% of the patients may have 20/20 vision, this does not necessarily indicate they have perfect vision also.

Given all these things, it can be deduced that, in spite of the popularity of the operation, LASIK may not always be the perfect eye surgery the method most people view it


Conversely, the evaluation of the structural part of the eye may be made in a number of ways. It ought to be well remembered that a patient with an eye problem might have other issues. Typically other physical conditions are main and impact the eye as a repercussion. The appearance of the eye can alert the doctor and the patient to troubles in some disruptions of other parts of the body even prior to other symptoms present themselves.

Like its tangible equivalent, LASIK eye surgery is another form of vision correction.

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