Two Concerns Individuals Do Not Really Recognize Concerning LASIK Eye TreatmentsThe eye can be examined 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 pupil to light and accommodation.
The function of the eye may be checked in a number of ways. The patient might be asked to recognize illuminated letter or items of varying sizes on what is understood as the Snellen chart.
Alternatively, the assessment of the structural part of the eye might be made in several methods. Stress within the eyeball is determined by a "tonometer." In particular diseases, particularly in glaucoma, the stress in the eyeball is increased considerably.
However, it should be well remembered that a client with an eye issue may have other problems as well. Typically other physical conditions are primary and affect the eye as a consequence. The appearance of the eye can alert the physician and the patient to troubles in some disruptions of other parts of the body even before other signs present themselves.
As a result, one's reliance on sight is stressed when one faces a temporary or possible irreversible loss of this important sense. Thus, when corrective steps are sought, specific kinds of vision correction such as contact lenses or glasses are recommended.
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 surgeries were established to motivate reduced usage of contact lenses or glasses. Among which is the now popular LASIK eye surgery.
Basically, LASIK eye surgery is the brief term for "Laser-Assisted In Situ Keratomileusis." Like its tangible counterpart, LASIK eye surgery is another type of vision correction. The only difference is that with this kind of surgical treatment, one's vision is remedied completely.
With LASIK eye surgical treatment, the refractive mistakes in the cornea are completely transformed. This can be done using an "excimer laser."
The main purpose of this surgery is to create a threadlike, rounded "flap" in the cornea using a blade called "microkeratome." In a series of unfolding and laser processing, the cornea is finally reformed, allowing better the eye to direct more light into the retina.
Appeal vs. Disadvantages
In the middle of the growing popularity of LASIK eye surgery, there are still disadvantages that people must understand. Most likely, the primary reason this type of eye surgical treatment has actually ended up being well accepted is since the majority of its cases had succeeded.
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
Since LASIK eye surgery involves the operation of the retina, which is among the most delicate parts of the eye, most individuals say that the operation can be very dangerous.
To puts it simply, a basic error might almost trigger an individual's next life time loss of sight. For this reason, it is very important to think about numerous factors prior to deciding whether LASIK eye surgery is the ideal corrective procedure one has to go through.
2. It is not a ideal treatment
LASIK eye surgical treatment may correct your vision but it does not necessarily mean that it can give you a ideal vision. Even if analytical reports reveal that 70% of the clients might have 20/20 vision, this does not always mean they have perfect vision.
Offered 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 view it
On the other hand, 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 issue might have other issues. Often other physical conditions are primary and impact the eye as a effect. The appearance of the eye can notify the patient and the physician to problems in some disturbances of other parts of the body even before other symptoms provide themselves.
Like its tangible counterpart, LASIK eye surgical treatment is another kind of vision correction.