2 Considerations Individuals Do Not Really Appreciate When It Comes To LASIK Eye Medical ProcedureThe eye can be analyzed with relative ease regarding both its function and its structure. A functional examination consists of the ability to relocate the orbit and the response of the student to light and lodging.
The function of the eye may be tested in several methods. The patient may be asked to identify illuminated letter or items of differing sizes on what is understood as the Snellen chart.
Alternatively, the examination of the structural part of the eye might be made in a number of ways. Stress within the eyeball is measured by a "tonometer." In certain illness, especially in glaucoma, the tension in the eyeball is increased markedly.
However, it needs to be well remembered that a patient with an eye issue may have other issues as well. Typically other physical conditions are primary and affect the eye as a effect. The appearance of the eye can inform the client and the physician to problems in some disruptions of other parts of the body even prior to other signs present themselves.
As a result, one's dependence on sight is stressed when one deals with a momentary or possible permanent loss of this essential sense. For this reason, when corrective steps are looked for, particular forms of vision correction such as contact lenses or eyeglasses are prescribed.
On the other hand, some individuals are bothered with that they have some framed lenses or contact lenses in front of their eyes.
For this factor, advanced surgical operations were established to encourage reduced usage of contact lenses or glasses. Among 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 kind of vision correction. The only difference is that with this type of surgery, one's vision is remedied completely.
With LASIK eye surgical treatment, the read refractive errors in the cornea are completely changed. This can be done using an "excimer laser."
The primary function 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 finally reformed, enabling much better the eye to direct more light into the retina.
Popularity vs. Disadvantages
In the middle of the growing popularity of LASIK eye surgery, there are still disadvantages that individuals need to understand. Probably, the main reason this kind of eye surgical treatment has actually ended up being well accepted is due to the fact that the majority of its cases had achieved success.
Nevertheless, in spite of 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
Since 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 say that the operation can be really dangerous.
In other words, a easy mistake might next page almost cause an individual's life time loss of sight. It is important to think about numerous aspects prior to deciding whether LASIK eye surgical treatment is the right restorative procedure one has to undergo.
2. It is not a perfect treatment
LASIK eye surgical treatment might remedy your vision but 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 always indicate they have perfect vision.
Given all these things, it can be deduced that, in spite of the popularity of the operation, LASIK address may not always be the perfect eye surgery the method many individuals see it
Conversely, the evaluation of the structural part of the eye may be made in several methods. It needs to be well remembered that a patient with an eye issue may have other issues. Often other physical conditions are main and impact the eye as a repercussion. The look of the eye can signal the patient and the physician to troubles in some disturbances of other parts of the body even prior to other signs present themselves.
Like its concrete counterpart, LASIK eye surgical treatment is another kind of vision correction.