2 Aspects You Do Not Know Dealing With LASIK Eye Medical SurgeryThe eye can be analyzed with relative ease regarding both its function and its structure. A functional examination consists of the ability to move in the orbit and the response of the pupil to light and accommodation.
The function of the eye may be evaluated in several ways. The patient might be asked to recognize illuminated letter or objects of differing sizes on exactly what is known as the Snellen chart.
On the other hand, the examination of the structural part of the eye might be made in a number of methods. Stress within the eyeball is determined by a "tonometer." In particular illness, specifically in glaucoma, the tension in the eyeball is increased noticeably.
However, it should be well bore in mind that a client with an eye problem may have other issues also. Frequently other physical conditions are main and affect the eye as a consequence. The look of the eye can alert the doctor and the client to troubles in some disturbances of other parts of the body even before other symptoms present themselves.
One's dependence on sight is stressed when one faces a short-term or possible long-term loss of this important sense. Hence, when restorative procedures are sought, particular types of vision correction such as contact lenses or glasses are prescribed.
On the other hand, some individuals 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 motivate reduced usage of contact lenses or glasses. One of which is the now popular LASIK eye surgical treatment.
Generally, LASIK eye surgical treatment is the brief term for "Laser-Assisted In Situ Keratomileusis." Like its tangible counterpart, LASIK eye surgical treatment is another kind of vision correction. The only difference is that with this type of surgery, one's vision is corrected permanently.
With LASIK eye surgery, the refractive errors in the cornea are permanently changed. This can be done utilizing an "excimer laser."
The primary function of this surgical treatment is to produce a threadlike, rounded "flap" in the cornea utilizing a blade referred to as "microkeratome." In a series of unfolding and laser processing, the cornea is lastly reformed, permitting better the eye to direct more light into the retina.
Popularity vs. Disadvantages
Amidst the growing discover this popularity of LASIK eye surgery, there are still disadvantages that people need to know. Probably, the main reason this kind of eye surgical treatment has 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
Since LASIK eye surgical treatment involves the operation of the retina, which is among the most sensitive portions of the eye, a lot of people state that the operation can be extremely dangerous.
In other words, a basic error might almost cause an person's life time loss of sight. For this reason, it is essential to think about numerous factors before deciding whether LASIK eye surgery is the ideal restorative step one needs to go through.
2. It is not a ideal treatment
LASIK eye surgical treatment might fix your vision but it does not always indicate that it can offer you a twenty-twenty. Even if statistical reports show that 70% of the patients may have 20/20 vision, this does not necessarily suggest they have ideal vision too.
Provided all these things, it can be deduced that, in spite of the appeal of the operation, LASIK might not constantly be the perfect eye surgical treatment the method many people see it
Conversely, the evaluation of the structural part of the eye might be made in a knockout post several ways. It should be well remembered that a patient with an eye problem may have other issues. Often other physical conditions are main and affect the eye as a consequence. The look of the eye can inform the physician and the client to difficulties in some disturbances of other parts of the body even before other signs provide themselves.
Like its tangible counterpart, LASIK eye surgery is another kind of vision correction.