2 Considerations You Do Not Have Knowledge Of Regarding To LASIK Eye ProceduresThe eye can be analyzed with relative ease as to 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 might be checked in a number of ways. The patient might be asked to identify illuminated letter or items of varying sizes on exactly what is called the Snellen chart.
On the other hand, the examination of the structural part of the eye may be made in several methods. Stress within the eyeball is measured by a "tonometer." In specific illness, especially in glaucoma, the stress in the eyeball is increased noticeably.
It must be well remembered that a patient with an eye issue may have other issues. Frequently other physical conditions are primary and affect the eye as a repercussion. The look of the eye can alert the client and the doctor to difficulties in some disturbances of other parts of the body even before other signs provide themselves.
One's reliance on sight is stressed when one deals with a short-term or possible long-term loss of this essential sense. Hence, when restorative measures are looked for, certain types of vision correction such as contact lenses or eyeglasses are recommended.
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 developed to encourage reduced usage of contact lenses or glasses. One of which is the now popular LASIK eye surgery.
Generally, LASIK eye surgical treatment is the short term for "Laser-Assisted In Situ Keratomileusis." Like its tangible equivalent, LASIK eye surgery is another form of vision correction. The only difference is that with this kind of surgical treatment, one's vision is fixed completely.
With LASIK eye surgery, the refractive mistakes in the cornea are permanently transformed. This can find this be done using an "excimer laser."
The main purpose of this surgical treatment 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 finally 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 understand. Probably, the main reason that this kind of eye surgery has ended up being well accepted is because most of its cases had been successful.
Nevertheless, in spite of its success, there are still some drawbacks. Here is the list:
1. It is an operation applied to the most sensitive part of the eye
Because LASIK eye surgical treatment includes the operation of the retina, which is one of the most sensitive portions of the eye, the majority of people state that the operation can be really dangerous.
To puts it simply, a simple mistake could nearly cause an person's life time blindness. It is important to consider many factors before choosing whether LASIK eye surgery is the ideal corrective measure one has to go through.
2. It is not a perfect procedure
LASIK eye surgical treatment might fix your vision however it does not always indicate that it can give you a ideal vision. Even if analytical reports reveal that 70% of the clients might have 20/20 vision, this does not necessarily mean they have ideal vision as well.
Provided all these things, it can be deduced that, in spite of the popularity of the operation, LASIK may not constantly be the ideal eye surgery the method the majority of people view it
On the other hand, the evaluation of the structural part of the eye may be made in numerous methods. It should be well kept in mind that a client with an eye problem may have other issues. Often other physical conditions are main and affect the eye as a repercussion. The appearance of the eye can alert the physician and the client to troubles in some disturbances of other parts of the body even prior to other signs provide themselves.
Like its tangible equivalent, LASIK eye surgical treatment is another kind of vision correction.