2 Aspects Individuals Do Not Really Know Regarding LASIK Eye Medical ProceduresThe eye can be taken a look at with relative ease regarding both its function and its structure. A functional evaluation includes the capability to move in the orbit and the reaction of the student to light and accommodation.
The function of the eye may be evaluated in several ways. The patient may be asked to determine illuminated letter or objects of varying sizes on what is called the Snellen chart.
On the other hand, the evaluation of the structural part of the eye might be made in a number of methods. Stress within the eyeball is measured by a "tonometer." In specific illness, especially in glaucoma, the stress in the eyeball is increased markedly.
However, it should be well kept in mind that a patient with an eye problem may have other problems also. Often other physical conditions are primary and impact the eye as a repercussion. The appearance of the eye can signal the doctor and the client to difficulties in some disturbances of other parts of the body even prior to other symptoms present themselves.
One's dependence on sight is emphasized when one faces a possible or short-term long-term loss of this crucial sense. When restorative measures are sought, specific kinds of vision correction such as contact lenses or spectacles are prescribed.
On the other hand, some people are bothered with the reality that they have actually some framed lenses or contact lenses in front of their eyes.
For this factor, advanced surgeries were developed to motivate decreased usage of contact lenses or glasses. One of which is the now popular LASIK eye surgery.
Basically, 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 type of surgical treatment, one's vision is corrected permanently.
With LASIK eye surgery, the refractive errors in the cornea are completely changed. This can be done using an "excimer laser."
The main purpose of this surgical treatment is to create a threadlike, rounded "flap" in the cornea using a blade understood as "microkeratome." In a series of unfolding and laser processing, the cornea is finally reformed, allowing much better the eye to direct more light into the retina.
Appeal vs. Disadvantages
In the middle of the growing popularity of LASIK eye surgery, there are still disadvantages that people should know. Probably, the main reason this kind of eye surgical treatment has become well accepted is because the majority of its cases had been successful.
In spite of its success, there are still some disadvantages. Here is the list:
1. It is an operation applied to the most delicate part of the eye
Because LASIK eye surgery involves the operation of the retina, which is one of the most sensitive portions of the eye, most people state that the operation can be extremely dangerous.
Simply puts, a simple error might nearly cause an person's lifetime blindness. Hence, it is crucial to think about many aspects prior to choosing whether LASIK eye surgery is the best restorative step one needs to go through.
2. It is not a perfect treatment
LASIK eye surgery may correct your vision however it does not always mean that it can offer you a best vision. Even if statistical reports show that 70% of the clients may have my website 20/20 vision, this does not always mean they have ideal vision too.
Offered all these things, it can be deduced that, in spite of the popularity of the operation, LASIK may not constantly be the perfect eye surgical treatment the way the majority of people you can find out more see it
Conversely, the assessment of the structural part of the eye might be made in numerous ways. It needs to be well remembered that a client with an eye problem might have other problems. Often other physical conditions are main and impact the eye as a consequence. The look of the eye can signal the doctor and the client to difficulties in some disruptions of other parts of the body even before other signs provide themselves.
Like its concrete counterpart, LASIK eye surgery is another type of vision correction.