Do you know that macular degeneration is a medical condition related to aging? And primarily the once affected by it are the older adults. This condition cold result to visual loss. What makes macular degeneration different from other vision impairing diseases? The difference is that this causes the loss of the center field of vision. Macula is the area of the eyes and because of retina damage loss of vision can occur. Dry and wet are 2 forms. This often happens to people who are over 50 years of age.
Due to this type of vision loss in macular degeneration which greatly affects the central vision, individual have a hard time reading, recognizing people and places. There is still a good thing with macular degeneration, and this is because the peripheral vision is still intact the person can still handle his daily tasks. Nonexudative is another name for dry version which is also a macular degeneration and it is due to the buildup of debris between the retina and choloid. Drusen is the debris that builds up in between the retina and choloid and with this, it can cause the retina to detach and will cause the symptoms of blindness.
Macular degeneration in dry form is also called as exudative and it causes the blood vessel to grow behind the retina. This grow in the choroid area. This form can be treated with medication and laser coagulation. This treatment can help stop tit or it can also reverse the growth of the blood vessel that can causes this condition.
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If you see any yellow deposits in the macula, then you have to know that this is the sign of macular degeneration. The yellow deposits that is found is the macula is what makes the drusen.
Most people who are in the early stage do not notice the difference in their eyesight. They will only notice that they have the condition when it becomes worst and that the deposits increase. There is a theory that the yellow deposits are cholesterol but it is still unconfirmed by scientist but there is also a possibility that it will respond to cholesterol lowering treatments.
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Exudative form of age related macular degeneration or neovascular or also called as neovascular AMD is also caused by the growth of blood vessels. With this, there is a high risks that it can leak and could cause bleeding and can even cause scarring and could eventually damage and it can be irreversible. But you do not have to worry because today there are new medications that can help in dealing with this form of AMD.