Two Factors Individuals Do Not Really Understand Concerning LASIK Eye Medical ProcedureThe eye can be examined with relative ease regarding both its function and its structure. A practical examination consists of the ability to move in the orbit and the reaction of the student to light and lodging.
The function of the eye might be checked in several ways. The patient might be asked to identify illuminated letter or objects of varying sizes on exactly what is referred to as the Snellen chart.
Conversely, the evaluation of the structural part of the eye might be made in numerous methods. Stress within the eyeball is measured by a "tonometer." In particular diseases, specifically in glaucoma, the tension in the eyeball is increased significantly.
However, it must be well kept in mind that a patient with an eye problem might have other issues also. Typically other physical conditions are primary and affect the eye as a effect. The look of the eye can inform the patient and the doctor to troubles in some disruptions of other parts of the body even prior to other symptoms provide themselves.
Subsequently, one's reliance on sight is stressed when one faces a momentary or possible permanent loss of this essential sense. Thus, when restorative procedures are sought, certain types of vision correction such as contact lenses or glasses are prescribed.
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 developed to encourage decreased usage of contact lenses or glasses. Among which is the now popular LASIK eye surgery.
Essentially, LASIK eye surgical treatment is the brief term for "Laser-Assisted In Situ Keratomileusis." Like its concrete counterpart, LASIK eye surgery is another kind of vision correction. The only distinction is that with this type of surgical treatment, one's vision is fixed permanently.
With LASIK eye surgery, the refractive mistakes in the cornea are permanently transformed. This can be done using an "excimer laser."
The main function of this surgical treatment is to produce a threadlike, rounded "flap" in the cornea utilizing a blade called "microkeratome." In a series of unfolding and laser processing, the cornea is lastly reformed, enabling much better the eye to direct more light into the retina.
Appeal vs. Disadvantages
Amidst the growing popularity of LASIK eye surgery, there are still disadvantages that people should understand. Most likely, the primary reason why this type of eye surgery has actually become well accepted is because many of its cases had actually succeeded.
However, in spite of its success, there are still some disadvantages. 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 surgical treatment includes the operation of the retina, which is one of the most sensitive portions of the eye, most individuals state that the operation can be very dangerous.
Simply puts, a simple mistake could nearly cause an individual's life time loss of sight. Thus, it is necessary to think about lots of factors before deciding whether LASIK eye surgery is the right restorative measure one needs to undergo.
2. It is not a best treatment
LASIK eye surgery might remedy your vision but it does not necessarily imply that it can give you a twenty-twenty. Even if statistical reports show that 70% of the patients might have 20/20 vision, this does not always imply they have perfect vision too.
Given all these things, it can be deduced that, in spite of the popularity of the operation, LASIK might not constantly be the perfect eye surgery the way a lot of individuals view it
On the other hand, the assessment of the structural part of the eye might be made in numerous ways. It ought to be well remembered that a patient with an eye problem may have other problems. Frequently other physical conditions are main and impact the eye as a effect. The look of the eye can inform the patient and the see post physician to troubles in some disruptions of other parts of the body even before other symptoms present themselves.
Like its concrete equivalent, LASIK eye surgery is another form of vision correction.