2 Features You Do Definitely Not Appreciate Concerning LASIK Eye SurgeryThe eye can be examined with relative ease as to both its function and its structure. A functional evaluation consists of the ability to relocate the orbit and the response of the pupil to light and lodging.
The function of the eye may be tested in numerous ways. The patient might be asked to determine illuminated letter or objects of differing sizes on what is referred to as the Snellen chart.
Conversely, the assessment of the structural part of the eye may be made in several ways. Stress within the eyeball is measured by a "tonometer." In specific illness, especially in glaucoma, the tension in the eyeball is increased noticeably.
It needs to be well kept in mind that a client with an eye problem may have other problems. Typically 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 problems in some disruptions of other parts of the body even before other symptoms present themselves.
One's dependence on sight is stressed when one faces a temporary or possible long-term loss of this essential sense. When restorative procedures are sought, specific types of vision correction such as contact lenses or glasses are recommended.
On the other hand, some individuals 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 motivate reduced usage of contact lenses or glasses. One of which is the now popular LASIK eye surgery.
Basically, LASIK eye surgical treatment 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 distinction is that with this type of surgery, one's vision is remedied completely.
With LASIK eye surgery, the refractive mistakes in the cornea are permanently changed. This can be done using an "excimer laser."
The primary purpose 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 lastly reformed, permitting better the eye to direct more light into the retina.
Popularity vs. Disadvantages
In the middle of the growing popularity of LASIK eye surgical treatment, there are still disadvantages that people need to understand. Probably, the primary reason that this kind of eye surgical treatment has become well accepted is since the majority of its cases had actually been successful.
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
Since LASIK eye surgical treatment includes the operation of the retina, which is one of the most sensitive portions of the eye, many people say that the operation can be really risky.
To puts it simply, a simple mistake could nearly cause an person's life time blindness. For this reason, it is very important to think about many aspects before deciding whether LASIK eye surgical treatment is the best corrective procedure one has to undergo.
2. It is not a best procedure
LASIK eye surgery may remedy your vision but it does not always mean that useful content it can provide you a best vision. Even if statistical reports reveal that 70% of the clients may have 20/20 vision, this does not necessarily indicate they have perfect vision too.
Given all these things, it can be deduced that, in spite of the appeal of the operation, LASIK might not constantly be the perfect eye surgical treatment the method many review people view it
On the other hand, the assessment of the structural part of the eye may be made in a number of ways. It must be well remembered that a patient with an eye problem might have other problems. Often other physical conditions are main and impact the eye as a repercussion. The appearance of the eye can notify the patient and the physician to problems in some disturbances of other parts of the body even prior to other symptoms present themselves.
Like its tangible counterpart, LASIK eye surgical treatment is another type of vision correction.