Monday, February 27, 2012

Awareness of the Various Symptoms Related To Macular Degeneration

By William Alexander


Whether a doctor diagnoses a person with dry or wet macular degeneration, the resulting blindness remains the same. Knowledge is increasing speedily about this retinal illness, where light-sensing cells in the macula or central area of vision stop working. The patient frequently notices a difference in vision and schedules an appointment with an ophthalmologist for an intensive visual examination and testing.

Age-related macular degeneration, also known as AMD or ARMD, is linked with those in their mid-sixties and older. The advanced stages affect nearly two million residents in the U. S. and the number grows daily. Once thought of as a standard, but terrifying, result of old age, AMD research is giving solutions to questions on AMD. There are often no macular degeneration symptoms in the beginning stages.

One of the first noticeable macular degeneration symptoms is the distortion of straight lines. They could be wavy or barely curved. Since the disease is painless, it is essential for each person to watch for indicators of any problem. People who schedule regular eye exams commonly have AMD diagnosed with discovery of drusen, yellowish spots believed to be pieces of disintegrating tissue in the eye that gather near or in the macula. Drusen leads to blurry dark areas in a person's range of vision.

Aside from deformed and blurry areas, there are other macular degeneration symptoms. One is similar to a white out, very like a severe snowstorm that gives a field of white. Even if the patient is aware that there are many distinct shapes, they tend to blur together without a lot of form. Again, with AMD, the center of vision is affected, a range of about twenty inches across. That decreases or eliminates the ability to read, drive and work at the computer.

AMD usually progresses slowly. If fuzziness surrounds what you are looking at, it may simply be time for new glasses or it could be the beginning of macular degeneration symptoms. When you see the eye doctor, mention your concerns. A symptom that a person may not be aware of until pointed out by others is reduced color perception, as macular degeneration fades out or eliminates the facility to recognize true colors.




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