Two Things Individuals Do Not Really Figure Out Dealing With LASIK Eye Medical ProcedureThe eye can be examined with relative ease regarding both its function and its structure. A functional examination consists of the ability to move in the orbit and the reaction of the student to light and accommodation.
The function of the eye may be evaluated in several ways. The client might be asked to determine illuminated letter or items of varying sizes on exactly what is referred to as the Snellen chart.
Alternatively, the evaluation of the structural part of the eye may be made in several methods. Tension within the eyeball is determined by a "tonometer." In certain illness, particularly in glaucoma, the tension in the eyeball is increased significantly.
It needs to be well kept in mind that a patient with an eye problem may have other problems. Frequently other physical conditions are primary and affect the eye as a effect. The look of the eye can notify the client and the doctor to problems in some disturbances of other parts of the body even before other signs provide themselves.
Consequently, one's dependence on sight is stressed when one faces a temporary or possible permanent loss of this vital sense. For this reason, when restorative steps are looked for, specific types of vision correction such as contact lenses or spectacles are prescribed.
On the other hand, some people are bothered with that they have some framed lenses or contact lenses in front of their eyes.
For this reason, advanced surgical operations were established to encourage decreased utilization of contact lenses or glasses. Among which is the now popular LASIK eye surgery.
Basically, LASIK eye surgery is the short-term for "Laser-Assisted In Situ Keratomileusis." Like its tangible counterpart, LASIK eye surgical treatment is another type of vision correction. The only difference is that with this kind of surgical treatment, one's vision is corrected completely.
With LASIK eye surgical treatment, the refractive errors in the cornea are permanently transformed. This can be done using an "excimer laser."
The primary purpose of this surgical treatment is to produce a threadlike, rounded "flap" in the cornea using a blade referred to as "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.
Popularity vs. Disadvantages
In the middle of the growing popularity of LASIK eye surgery, there are still disadvantages that people need to know. Most likely, the primary reason that this kind of eye surgery has ended up being well accepted is due to the fact that the majority of its cases had been effective.
In spite of its success, there are read here still some disadvantages. Here is the list:
1. It is an operation used to the most sensitive part of the eye
Because LASIK eye surgery involves the operation of the retina, which is one of the most delicate portions of the eye, the majority of individuals say that the operation can be extremely dangerous.
In other words, a basic error might almost cause an individual's lifetime blindness. For this reason, it is essential to consider numerous factors prior to choosing whether LASIK eye surgery is the best corrective measure one needs to go through.
2. It is not a best treatment
LASIK eye surgery may fix your vision but it does not always mean that it can provide you a best vision. Even if analytical reports show that 70% of the patients may have 20/20 vision, this does not necessarily imply they have perfect vision.
Provided all these things, it can be deduced that, in spite of the appeal of the operation, LASIK might not always be the perfect eye surgery the method the majority of people see it
Alternatively, the assessment of the structural part of the eye may be made in numerous ways. It must be well kept in mind that a patient with an eye problem might have other problems. Often other physical conditions are primary and affect the eye as a effect. The look of the eye can notify the physician and Lasik the client to problems in some disturbances of other parts of the body even before other symptoms provide themselves.
Like its concrete counterpart, LASIK anonymous eye surgery is another kind of vision correction.