2 Facts You Do Definitely Not Know With Regards To LASIK Eye ProceduresThe eye can be analyzed with relative ease regarding both its function and its structure. A functional assessment consists of the capability to relocate the orbit and the reaction of the pupil to light and accommodation.
The function of the eye may be evaluated in several methods. The client may be asked to determine illuminated letter or items of differing sizes on what is known 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 measured by a "tonometer." In particular illness, especially in glaucoma, the stress in the eyeball is increased significantly.
It must be well kept in mind that a patient with an eye problem might have other issues. Typically other physical conditions are primary and impact the eye as a repercussion. The appearance of the eye can alert the patient and the physician to difficulties in some disturbances of other parts of the body even prior to other symptoms present themselves.
One's reliance on sight is stressed when one deals with a momentary or possible irreversible loss of this essential sense. Thus, when corrective procedures are sought, certain kinds of vision correction such as contact lenses or glasses are recommended.
On the other hand, some individuals are bothered with the reality 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.
Generally, LASIK eye surgery is the short term for "Laser-Assisted In Situ Keratomileusis." Like its tangible equivalent, LASIK eye surgery is another type of vision correction. The only distinction is that with this kind of surgery, one's vision is fixed completely.
With LASIK eye surgery, the refractive errors in the cornea are permanently transformed. This can be done using an "excimer laser."
The primary function of this surgery is to create 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 lastly reformed, permitting better the eye to direct more light into the retina.
Popularity vs. Disadvantages
Amidst the growing popularity of LASIK eye surgery, there are still disadvantages that official website individuals should understand. Probably, the main reason this type of eye surgery has become well accepted is because most of its cases had actually been successful.
However, in spite of find this its success, there are still some drawbacks. Here is the list:
1. It is an operation used to the most delicate part of the eye
Due to the fact that LASIK eye surgical treatment involves the operation of the retina, which is one of the most sensitive parts of the eye, many people state that the operation can be very dangerous.
In other words, a basic error could nearly trigger an person's life time blindness. Hence, it is essential to think about numerous factors prior to deciding whether LASIK eye surgery is the best corrective measure one needs to undergo.
2. It is not a perfect procedure
LASIK eye surgical treatment may fix your vision however it does not necessarily suggest that it can give you a twenty-twenty. Even if statistical reports show that 70% of the patients may have 20/20 vision, this does not necessarily indicate they have perfect vision.
Given all these things, it can be deduced that, in spite of the popularity of the operation, LASIK may not always be the ideal eye surgical treatment the method many people view it
Alternatively, the examination of the structural part of the eye may be made in several ways. It ought to be well remembered that a patient with an eye problem might have other problems. Often other physical conditions are primary and affect the eye as a consequence. The appearance of the eye can alert the patient and the doctor to troubles in some disruptions of other parts of the body even prior to other symptoms present themselves.
Like its tangible equivalent, LASIK eye surgical treatment is another type of vision correction.