2 Factors You Do Definitely Not Have Knowledge Of When It Comes To LASIK Eye ProceduresThe eye can be analyzed with relative ease as to both its function and its structure. A functional examination consists of the capability 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 methods. The patient might be asked to identify illuminated letter or items of differing sizes on what is understood as the Snellen chart.
Conversely, the examination of the structural part of the eye may be made in a number of methods. Tension within the eyeball is measured by a "tonometer." In certain diseases, particularly in glaucoma, the stress in the eyeball is increased noticeably.
It must be well kept in mind that a client with an eye problem might have other problems. Often other physical conditions are primary and affect the eye as a repercussion. The look of the eye can signal the doctor and the client to troubles in some disturbances of other parts of the body even prior to other signs provide themselves.
Subsequently, one's dependence on sight is highlighted when one deals with a possible or momentary long-term loss of this crucial sense. When restorative procedures are looked for, particular kinds of vision correction such as contact lenses or glasses are prescribed.
On the other hand, some individuals are bothered with the truth that they have some framed lenses or contact lenses in front of their eyes.
For this factor, advanced surgeries were established to motivate reduced utilization of contact lenses or glasses. Among which is the now popular LASIK eye surgical treatment.
Generally, LASIK eye surgical treatment is the short term for "Laser-Assisted In Situ Keratomileusis." Like its concrete 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 fixed completely.
With LASIK eye surgical treatment, the refractive errors in the cornea are completely changed. 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 using a blade understood as "microkeratome." In a series of unfolding and laser processing, the cornea is finally reformed, enabling better the eye to direct more light into the retina.
Appeal vs. Disadvantages
Amidst the growing appeal of LASIK eye surgical treatment, there are still disadvantages that individuals must understand. Most likely, the primary reason why this type of eye surgery has become well accepted is because the majority of its cases had been effective.
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
Since LASIK eye surgical treatment includes the operation of the retina, which is one of the most delicate parts of the eye, the majority of people say that the operation can be extremely dangerous.
Simply puts, a simple error might almost cause an person's life time loss of sight. For this Lasik reason, it is necessary to think about many aspects before choosing whether LASIK eye surgical treatment is the ideal corrective procedure one has to go through.
2. It is not a ideal procedure
LASIK eye surgical treatment might remedy your vision but it does not necessarily suggest that it can provide you a twenty-twenty. Even if statistical reports show that 70% of the patients may have 20/20 vision, this does not always indicate they have ideal vision too.
Offered all these things, it can be deduced that, in spite of the appeal of the operation, LASIK might not constantly be the perfect eye surgery the method many people view it
Conversely, the assessment of the structural part of the eye may be made in several ways. It should be well remembered that a patient with an eye problem may have other issues. Typically other physical conditions are main and affect the eye as a repercussion. The look of the eye can notify the doctor and the client to troubles in some disturbances of other parts of the body even before other symptoms provide themselves.
Like its concrete counterpart, LASIK eye surgical treatment is another kind of vision correction.