Eyes is one of the senses of the human body is very complex and vision to work. Although its function for human life is important, but less frequently observed, so many diseases that attack the eyes not treated well and cause blindness and vision disturbances.
To prevent blindness, it is to crash each time in the eyes, flee consult a physician. Also recommended for eyes examined each year to the doctor, together with the routine health checks in general. So, the doctor may treat early disease and prevent a more severe disruption to-interference that occurs in the eye that can interfere with the activity to cause blindness. Routine eye examination can be performed more frequently in those with a family history of eye diseases such as high pressure eyeball (glukoma) or cataracts at a young age.
Disturbances of vision are the most commonly experienced is dim, can be a dim far, less clear view of the generally close to those experienced over 40 years, or a mixture of both. All kinds of dim eye on its core focus is the interference of reflection to see. see less clearly can be overcome by using glass eyes or contact lenses.
In addition, disturbances of vision that is often experienced astigmatism, the aberration in the eye so that light emission from the 1 point 1 does not fall on the point of focus, which causes sight to become blurred. Astigmatism can be corrected with eye glass or contact lenses.
Disturbances of vision and astigmatism can also be treated with the advances in technology that can edit aberration eye surgery with the use refraktif ray laser (LASIK) by the ophthalmologist, so that people with astigmatism can be dim and free from the use of glass eyes or contact lenses.
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