Two Elements You Do Not Really Understand About LASIK Eye Medical Procedure

The eye can be examined with relative ease as to both its function and its structure. A functional evaluation consists of the capability to relocate the orbit and the reaction of the pupil to light and accommodation.

The function of the eye might be evaluated in a number of ways. The patient may be asked to determine illuminated letter or objects of differing sizes on exactly what is referred to as the Snellen chart.

Conversely, the assessment of the structural part of the eye may be made in numerous ways. Stress within the eyeball is measured by a "tonometer." In particular diseases, specifically in glaucoma, the tension in the eyeball is increased markedly.

However, it needs to be well kept in mind that a client with an eye issue might have other problems too. Often other physical conditions are primary and impact the eye as a effect. The look of the eye can alert the doctor and the patient to troubles in some disruptions of other parts of the body even before other symptoms present themselves.

One's reliance on sight is stressed when one faces a momentary or possible long-term loss of this essential sense. Hence, when corrective measures are sought, certain forms of vision correction such as contact lenses or eyeglasses are prescribed.

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 reason, advanced surgical operations were developed to encourage reduced utilization of contact lenses or glasses. Among which is the now popular LASIK eye surgery.

Generally, LASIK eye surgery is the short-term for "Laser-Assisted In Situ Keratomileusis." Like its tangible equivalent, LASIK eye surgery is another type of vision correction. The click only distinction is that with this type of surgical treatment, one's vision is corrected completely.

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

The primary function of this surgery is to develop a threadlike, rounded "flap" in the cornea using a blade understood as "microkeratome." In a series of unfolding and laser processing, the cornea is finally reformed, permitting much 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 individuals should understand. Probably, the main reason this kind of eye surgical treatment has actually become well accepted is because the majority of its cases had actually been successful.

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

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

Because LASIK eye surgical treatment includes the operation of the retina, which is one of the most sensitive portions of the eye, many people state that the operation can be extremely dangerous.

In other words, a simple error could almost trigger an individual's lifetime blindness. For this reason, it is essential to consider lots of elements before choosing anonymous whether LASIK eye surgery is the right restorative step one has to undergo.

2. It is not a ideal treatment

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

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


Conversely, the evaluation of the structural part of the eye might be made in several ways. It must be well kept in mind that a client with an eye problem may have other problems. Frequently other physical conditions are primary and affect the eye as a repercussion. The look of the eye can alert the doctor and the client to problems in some disruptions of other parts of the body even before other symptoms present themselves.

Like its tangible counterpart, LASIK eye surgical treatment is another type of vision correction.

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