2 Factors You Do Not Know In Relation To LASIK Eye SurgeryThe eye can be analyzed with relative ease regarding both its function and its structure. A practical examination includes the ability to move in the orbit and the reaction of the pupil to light and accommodation.
The function of the eye may be checked in a number of ways. The patient may be asked to recognize illuminated letter or items of varying sizes on what is referred to as the Snellen chart.
Alternatively, the examination of the structural part of the eye might be made in several methods. Tension within the eyeball is measured by a "tonometer." In certain diseases, particularly in glaucoma, the tension in the eyeball is increased significantly.
It should be well remembered that a patient with an eye problem might have other problems. Frequently other physical conditions are main and impact the eye as a consequence. The appearance of the eye can inform the patient and the physician to troubles in some disruptions of other parts of the body even before other symptoms provide themselves.
One's dependence on sight is highlighted when one deals with a momentary or possible permanent loss of this vital sense. Thus, when corrective steps are sought, specific types of vision correction such as contact lenses or glasses are recommended.
On the other hand, some individuals are bothered with that they have some framed lenses or contact lenses in front of their eyes.
For this factor, advanced surgeries were established to motivate reduced usage of contact lenses or glasses. Among which is the now popular LASIK eye surgical treatment.
Generally, LASIK eye surgery is the brief term for "Laser-Assisted In Situ Keratomileusis." Like its concrete equivalent, LASIK eye surgical treatment is another form of vision correction. The only distinction is that with this kind of surgical treatment, one's vision is remedied permanently.
With LASIK eye surgical treatment, the refractive errors in the cornea are permanently transformed. 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 called "microkeratome." In a series of unfolding and laser processing, the cornea is finally reformed, allowing much better the eye to direct more light view it into the retina.
Popularity vs. Disadvantages
Amidst the growing appeal of LASIK eye surgery, there are still disadvantages that individuals must know. Most likely, the main reason why this type of eye surgical treatment has actually ended up being well accepted is due to the fact that many of its cases had achieved success.
In spite of its success, there are still some drawbacks. Here is the list:
1. It is an operation used to the most sensitive part of the eye
Due to the fact that LASIK eye surgery includes the operation of the retina, which is one of the most delicate portions of the eye, many people state that the operation can be extremely risky.
In other words, a easy error might practically trigger an person's life time loss of sight. It is essential to think about numerous factors prior to choosing whether LASIK eye surgical treatment is the ideal restorative measure one has to undergo.
2. It is not a ideal procedure
LASIK eye surgery may fix your vision however it does not necessarily suggest that it can give you a ideal vision. Even if statistical reports reveal that 70% of the patients may have 20/20 vision, this does not always imply they have perfect vision.
Offered all these things, it can be deduced that, in spite of the popularity of the operation, LASIK may not constantly be the ideal eye surgical treatment the method the majority of individuals view it
Conversely, the assessment of the structural part of the eye might be made in a number of methods. It must be well kept in mind that a client with an eye problem might have other issues. Often other physical conditions are main and affect the eye as a consequence. The look of the eye can inform the client and the physician to problems in some disruptions of other parts of the body even before other symptoms provide themselves.
Like its concrete counterpart, LASIK eye surgery is another form of vision correction.