Two Considerations You Do Definitely Not Realize Regarding To LASIK Eye ProceduresThe eye can be examined with relative ease regarding both its function and its structure. A functional evaluation consists of the ability to move in the orbit and the reaction of the pupil to light and accommodation.
The function of the eye may be checked in several ways. The patient may be asked to determine illuminated letter or objects of varying sizes on exactly what is understood as the Snellen chart.
Conversely, the assessment of the structural part of the eye may be made in several methods. Tension within the eyeball is determined by a "tonometer." In particular diseases, especially in glaucoma, the tension in the eyeball is increased markedly.
It needs to be well remembered that a patient with an eye issue may have other issues. Frequently other physical conditions are main and impact the eye as a repercussion. The look of the eye can inform the client and the doctor to difficulties in some disturbances of other parts of the body even before other symptoms provide themselves.
One's reliance on sight is emphasized when one deals with a short-lived or possible long-term loss of this important sense. When corrective measures are sought, particular types of vision correction such as contact lenses or glasses are prescribed.
On the other hand, some people are bothered with the truth that they have some framed lenses or contact lenses in front of their eyes.
For this reason, advanced surgical operations were established to encourage reduced utilization of contact lenses or glasses. Among which is the now popular LASIK eye surgical treatment.
Essentially, LASIK eye surgery is the brief term for "Laser-Assisted In Situ Keratomileusis." Like its concrete counterpart, LASIK eye surgery is another form of vision correction. The only difference is that with this kind of surgery, 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 main purpose of this surgery is to develop a threadlike, rounded "flap" in the cornea using a blade called "microkeratome." In a series of unfolding and laser processing, the cornea is lastly reformed, allowing better the eye to direct more light into the retina.
Popularity vs. Disadvantages
Amidst the growing appeal of LASIK eye surgical treatment, there are still disadvantages that people must know. Most likely, the main factor why this type of eye surgery has ended up being well accepted is due to the fact that many of its cases had actually succeeded.
In spite of its success, there are still some disadvantages. 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 surgery involves the operation of the retina, which is one of the most delicate portions of the eye, many people say that the operation can be very dangerous.
In other words, a simple mistake might practically cause an person's life time blindness. It is important to think about numerous factors before choosing official statement whether LASIK eye surgery is the ideal corrective procedure one has to undergo.
2. It is not a best 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 reveal that 70% of the clients may have 20/20 vision, this does not always imply they have perfect vision as well.
Provided all these things, it can be deduced that, in spite of the appeal of the operation, LASIK might not always be the ideal eye surgery the method the majority of people view it
Alternatively, the examination of the structural part of the eye may be made in a number of methods. It needs to be well kept in mind that a client with an eye issue may have other problems. Frequently other physical conditions are primary and impact the eye as a effect. The look of the eye can signal the client and the physician to difficulties in some disturbances of other parts of the body even before other signs provide themselves.
Like its tangible counterpart, LASIK eye surgical treatment is another kind of vision correction.