Two Aspects You Do Not Really Understand Relating To LASIK Eye Medical Procedures

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

The function of the eye may be checked in a number of methods. The client may be asked to identify illuminated letter or things of varying sizes on what is referred to as the Snellen chart.

On the other hand, the examination of the structural part of the eye might be made in numerous ways. Stress within the eyeball is determined by a "tonometer." In certain illness, especially 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 problem might have other issues as well. Frequently other physical conditions are main and affect the eye as a repercussion. The appearance of the eye can inform the client and the physician to difficulties in some disruptions of other parts of the body even prior to other symptoms present themselves.

Subsequently, one's dependence on sight is stressed when one faces a short-lived or possible long-term loss of this important sense. When restorative steps are sought, certain forms of vision correction such as contact lenses or glasses are prescribed.

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

For this reason, advanced surgical operations were developed to encourage decreased usage 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 counterpart, LASIK eye surgery is another form of vision correction. The only distinction is that with this kind of surgery, one's vision is corrected permanently.

With LASIK eye surgical treatment, the refractive mistakes in the cornea are completely transformed. This can be done utilizing an "excimer laser."

The primary purpose of this surgery is to create a threadlike, rounded "flap" in the cornea using a blade referred to as "microkeratome." In a series of unfolding and laser processing, the cornea is finally reformed, allowing much better the eye to direct more light into the retina.

Appeal vs. Disadvantages

Amidst the growing popularity of LASIK eye surgical treatment, there are still disadvantages that people must know. Probably, the primary factor why this type of eye surgical treatment has actually ended up being well accepted is because the majority of its cases had actually succeeded.

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

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

Since LASIK eye surgery includes the operation of the retina, which like it is one of the most delicate portions of the eye, the majority of people state that the operation can be extremely dangerous.

In other words, a easy mistake might practically cause an individual's life time blindness. Thus, it is very important to think about lots of factors prior to deciding whether LASIK eye surgical treatment is the right restorative procedure one has to undergo.

2. It is not a perfect procedure

LASIK eye surgery might correct your vision but it does not necessarily suggest that it can give you a ideal vision. Even if analytical reports reveal that 70% of the clients may have 20/20 vision, this does not always suggest they have perfect vision also.

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


Conversely, the examination of the structural part of the eye might be made in a number of ways. It must be well remembered that a client with an eye issue may have other issues. Frequently other physical conditions are main and affect the eye as a repercussion. The appearance of the eye can inform the patient and the doctor to troubles in some disturbances of other parts of the body even prior to other symptoms present themselves.

Like its concrete equivalent, LASIK eye surgical treatment is another type of vision correction.

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