2 Facts You Do Not Know In Respect To LASIK Eye Surgical ProcedureThe eye can be analyzed with relative ease as to both its function and its structure. A functional evaluation includes the ability to move in the orbit and the response of the student to light and accommodation.
The function of the eye may be checked in several methods. The patient may be asked to determine illuminated letter or things of varying sizes on what is called the Snellen chart.
Conversely, the evaluation of the structural part of the eye might be made in several ways. Tension within the eyeball is determined by a "tonometer." In certain diseases, especially in glaucoma, the stress in the eyeball is increased considerably.
However, it must be well bore in mind that a patient with an eye problem may have other issues too. Frequently other physical conditions are primary and affect the eye as a consequence. The appearance of the eye can alert the doctor and the patient to troubles in some disturbances of other parts of the body even prior to other signs present themselves.
As a result, one's reliance on sight is stressed when one deals with a temporary or possible permanent loss of this vital sense. Hence, when corrective steps are looked for, particular kinds of vision correction such as contact lenses or spectacles are prescribed.
On the other hand, some individuals are bothered with that they have actually some framed lenses or contact lenses in front of their eyes.
For this reason, advanced surgical operations were developed to motivate reduced usage of contact lenses or glasses. One of which is the now popular LASIK eye surgery.
Basically, LASIK eye surgical treatment is the short term for "Laser-Assisted In Situ Keratomileusis." Like its concrete equivalent, LASIK eye surgical treatment is another type of vision correction. The only difference is that with this type of surgery, one's vision is corrected completely.
With LASIK eye surgery, the refractive mistakes in the cornea are permanently transformed. This can be done utilizing an "excimer laser."
The main function of this surgery is to develop a threadlike, rounded "flap" in the cornea using a blade known 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.
Popularity vs. Disadvantages
Amidst the growing popularity of LASIK eye surgical treatment, there are still disadvantages that people need to know. Probably, the main reason this kind of eye surgery has actually ended up being well accepted is because the majority of its cases had been effective.
Nevertheless, 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 surgery involves the operation of the retina, which is among the most sensitive parts of the eye, many individuals say that the operation can be very risky.
In other words, a simple mistake could practically cause an individual's life time loss of sight. Thus, it is very important to think about numerous aspects prior to deciding whether LASIK eye surgical treatment is the best restorative step one has to undergo.
2. It is not a ideal procedure
LASIK eye surgery might fix your vision however it does not always mean that it can provide you a perfect vision. Even if analytical reports show that 70% of the clients may have 20/20 vision, this does not necessarily indicate they have ideal vision as well.
Offered 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 way many people view it
On the other hand, the assessment of the structural part of the eye may be made in several ways. It must be well remembered that a client with an eye problem may have other problems. Often other physical conditions are main and affect the eye as a repercussion. The click to investigate appearance of the eye can notify the patient and the doctor to troubles in some disruptions of other parts of the body even prior to other signs present themselves.
Like its tangible counterpart, LASIK eye surgical treatment is another kind of vision correction.