Two Features Individuals Do Not Really Appreciate Regarding LASIK Eye Surgical ProcedureThe eye can be analyzed with relative ease as to both its function and its structure. A functional examination consists of the capability to move in the orbit and the response of the student to light and accommodation.
The function of the eye might be evaluated in several methods. The patient might be asked to determine illuminated letter or objects of differing sizes on what is known as the Snellen chart.
Conversely, the assessment of the structural part of the eye might be made in several ways. Tension within the eyeball is measured by a "tonometer." In certain diseases, especially in glaucoma, the tension in the eyeball is increased markedly.
However, it must be well kept in mind that a patient with an eye problem may have other issues as well. Often other physical conditions are main and affect the eye as a repercussion. The look of the eye can signal the doctor and the patient to difficulties in some disturbances of other parts of the body even prior to other signs present themselves.
One's dependence on sight is emphasized when one faces a possible or momentary irreversible loss of this essential sense. When corrective procedures are looked for, particular types of vision correction such as contact lenses or eyeglasses are prescribed.
On the other hand, some people are troubled with the truth that they have actually some framed lenses or contact lenses in front of their eyes.
For this reason, advanced surgeries were developed to encourage decreased usage of contact lenses or glasses. One of which is the now popular LASIK eye surgical treatment.
Basically, LASIK eye surgical treatment is the brief term for "Laser-Assisted In Situ Keratomileusis." Like its concrete counterpart, LASIK eye surgery is another kind of vision correction. The only distinction is that with this type of surgery, one's vision is remedied permanently.
With LASIK eye surgical treatment, the refractive errors in the cornea are completely changed. This can be done using an "excimer laser."
The main function of this surgery is to develop a threadlike, rounded "flap" in the cornea using a blade referred to 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. Most likely, the main reason this kind of eye surgery has actually become well accepted is because most of its cases had actually succeeded.
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
Due to the fact that LASIK eye surgery includes the operation of the retina, which is one of the most delicate portions of the eye, the majority of people state that the operation can be very risky.
To puts it simply, a basic mistake could almost cause an individual's lifetime loss of sight. Thus, it is necessary to think about many factors before choosing whether LASIK eye surgery is the right restorative step one has to go through.
2. It is not a ideal treatment
LASIK eye surgery may correct your vision however it does not necessarily mean that it can give you a ideal vision. Even if statistical reports reveal that 70% of the patients might have 20/20 vision, this does not always mean they have perfect vision as well.
Given all these things, it can be deduced that, in spite of the popularity of the operation, LASIK may not constantly be the ideal eye surgical treatment the method many people view it
Conversely, the examination of the structural part of the eye might be made in several ways. It needs to be well kept in mind that a client with an eye problem might have other problems. Typically other physical conditions are primary and impact the eye as a effect. The appearance of the eye can alert the patient and the doctor to problems in some disruptions of other parts of the body even prior to other signs provide themselves.
Like its concrete counterpart, LASIK eye next page surgery is another kind of vision correction.