2 Features You Do Not Know About LASIK Eye TreatmentsThe eye can be analyzed with relative ease as to both its function and its structure. A practical evaluation consists of the ability to relocate the orbit and the reaction of the pupil to light and lodging.
The function of the eye may be tested in a number of ways. The client may be asked to recognize illuminated letter or objects of differing sizes on exactly what is known as the Snellen chart.
Conversely, the assessment of the structural part of the eye might be made in numerous methods. Tension within the eyeball is determined by a "tonometer." In particular illness, particularly in glaucoma, the tension in the eyeball is increased markedly.
Nevertheless, it needs to be well kept in mind that a client with an eye problem might have other problems also. Often other physical conditions are primary and affect the eye as a repercussion. The look of the eye can signal the doctor and the patient to problems in some disruptions of other parts of the body even before other symptoms present themselves.
One's reliance on sight is emphasized when one deals with a temporary or possible permanent loss of this vital sense. Hence, when restorative procedures are looked for, certain forms 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 factor, advanced surgeries were developed to encourage reduced usage of contact lenses or glasses. Among which is the now popular LASIK eye surgery.
Essentially, LASIK eye surgical treatment is the short term for "Laser-Assisted In Situ Keratomileusis." Like its concrete equivalent, LASIK eye surgical treatment is another form of vision correction. The only difference is that with this kind of surgery, one's vision is corrected completely.
With LASIK eye surgical treatment, the refractive errors in the cornea are permanently transformed. This can be done utilizing an "excimer laser."
The main purpose of this surgery is to develop 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 much better the eye to direct more light into the retina.
Popularity vs. Disadvantages
Amidst the growing appeal of LASIK eye surgery, there are linked here still disadvantages that people should understand. Probably, the primary reason why this type of eye surgical treatment has ended up being well accepted is because the majority 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 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 delicate parts of the eye, many individuals say that the operation can be extremely dangerous.
Simply puts, a easy error could practically cause an person's life time loss of sight. For this reason, it is important to think about numerous factors prior to deciding whether LASIK eye surgical treatment is the right restorative procedure one needs to go through.
2. It is not a perfect procedure
LASIK eye surgical treatment may remedy your vision but it does not necessarily imply that it can provide you a twenty-twenty. Even if analytical reports show that 70% of the patients may have 20/20 vision, this does not necessarily suggest they have perfect vision too.
Given all these things, it can be deduced that, in spite of the appeal of the operation, LASIK may not always be the perfect eye surgical treatment the way many people view it
Alternatively, the evaluation of the structural part of the eye might be made in several methods. It must be this article well kept in mind that a client with an eye issue may have other problems. Frequently other physical conditions are primary and impact the eye as a effect. The look of the eye can notify the doctor and the patient to troubles in some disturbances of other parts of the body even prior to other signs provide themselves.
Like its tangible equivalent, LASIK eye surgical treatment is another form of vision correction.