Muscular degeneration is the leading source of visual problems among many Americans. Most people are affected by this condition since a large number of the population is old. Macular degeneration (MD) alludes to the decay of the macula area of the eye. This is a little focal area of the eye in charge of controlling visual sharpness. It is located in the retina. When one needs to treat macular degeneration Bethesda offers the perfect location to visit.
The human eye is only capable of reading, recognizing faces, and doing any other task that requires seeing fine details if the macula is in good health. A study in the US reveals that Americans who are aged 40 and above have some level of macular degeneration. MD is more prevalent among older white population, with 14 percent of white Americans who are above 80 years of age being affected.
There are two main diagnosis of MD, that is, dry or wet macular degeneration. Dry MD is also referred to as non-neovascular MD while wet MD is also referred to as neovascular MD. Neovascular is a term that is used to refer to the growth of new blood vessels in an area where they are not supposed to grow naturally. An example of such a place is the macula.
According to statistics, the dry MD is more common than the wet one. Actually, all diagnoses consist a percentage of 85 to 90 of the dry MD. The wet MD usually causes more severe damage in comparison to the dry form. In both forms of the disease, the part that is usually affected is central vision thus causing direct blind spots ahead.
Dry MD is usually caused by various factors, but the main factor is aging and thinning of macular tissues. As the tissues age and thin, they deposit pigment in the macular. Thus, dry MD may be caused by age, which happens to more to older individuals. Secondly, the condition may occur to young people when the macular starts to thin.
In its dry form, the condition does not result to serious loss of vision compared to the wet variety of the condition. However, it can result to dreadful conditions of the retinal cells within a period of several years. This may later result to loss of vision. There are currently no drugs approved by the FDA to be used for treating dry MD, but there are a couple of drugs that are still being clinically tested.
Ongoing research shows that the risks involved with dry MD advancing to wet can highly be minimized through a diet rich in lutein and zeaxanthin. On the other hand, it has not been concluded if nutritional supplements can prevent the general effects of MD. Eating a healthy diet, exercising and wearing glasses have been suggested as ways of preventing development of MD.
According to studies, 10 percent of dry MD progress into wet MD. Wet MD occurs when new blood vessels start to grow underneath the retina. As they grow, they start to leak blood and fluid. The leaking blood and fluids destroy retinal cells that are responsible for vision. As such, permanent loss of vision and development of blind spots occur to central vision.
The human eye is only capable of reading, recognizing faces, and doing any other task that requires seeing fine details if the macula is in good health. A study in the US reveals that Americans who are aged 40 and above have some level of macular degeneration. MD is more prevalent among older white population, with 14 percent of white Americans who are above 80 years of age being affected.
There are two main diagnosis of MD, that is, dry or wet macular degeneration. Dry MD is also referred to as non-neovascular MD while wet MD is also referred to as neovascular MD. Neovascular is a term that is used to refer to the growth of new blood vessels in an area where they are not supposed to grow naturally. An example of such a place is the macula.
According to statistics, the dry MD is more common than the wet one. Actually, all diagnoses consist a percentage of 85 to 90 of the dry MD. The wet MD usually causes more severe damage in comparison to the dry form. In both forms of the disease, the part that is usually affected is central vision thus causing direct blind spots ahead.
Dry MD is usually caused by various factors, but the main factor is aging and thinning of macular tissues. As the tissues age and thin, they deposit pigment in the macular. Thus, dry MD may be caused by age, which happens to more to older individuals. Secondly, the condition may occur to young people when the macular starts to thin.
In its dry form, the condition does not result to serious loss of vision compared to the wet variety of the condition. However, it can result to dreadful conditions of the retinal cells within a period of several years. This may later result to loss of vision. There are currently no drugs approved by the FDA to be used for treating dry MD, but there are a couple of drugs that are still being clinically tested.
Ongoing research shows that the risks involved with dry MD advancing to wet can highly be minimized through a diet rich in lutein and zeaxanthin. On the other hand, it has not been concluded if nutritional supplements can prevent the general effects of MD. Eating a healthy diet, exercising and wearing glasses have been suggested as ways of preventing development of MD.
According to studies, 10 percent of dry MD progress into wet MD. Wet MD occurs when new blood vessels start to grow underneath the retina. As they grow, they start to leak blood and fluid. The leaking blood and fluids destroy retinal cells that are responsible for vision. As such, permanent loss of vision and development of blind spots occur to central vision.
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If you are suffering from macular degeneration Bethesda has one of the best eye doctors in the area. Make an appointment with this specialist now via http://www.bethesdaretina.com/services.
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