Macular degeneration is an age related medical condition that affects older adults. Having this condition can result to vision loss. Although this is different from other conditions that also affect the vision due to the fact that it causes losing the center visual field. This is area where it is called macula and the cause of vision loss is the damage of the retina. Dry and wet are 2 forms. This often happens to people who are over the age of fifty.
Having macular degeneration that affects the central vision of a person, it is hard for them to read and even recognize people and places. The good thing is that, the peripheral vision is still intact and the person can still continue with his or her daily routine. 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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There are yellow deposits that may appear in the macula and this is the signs of macular degeneration. The yellow deposits that is found is the macula is what makes the drusen.
People who are now in the early stage may not notice anything different in their eyesight. The person may only notice that they are having problem when the condition is already worst and that deposit have already increased. If you must know, the yellow deposits is cholesterol but it is still unconfirmed by scientists and it has the possibility that it will respond to the 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. Having this type of growth can cause bleeding and leak which will ten cause scarring and with this damage it is irreversible. It is important that you know that with this type of macular degeneration has found a solution due to the new medications that can also help and assist in dealing with these type of AMD.