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What Is Dry Macular Degeneration. Wet Macular DegenerationDry AMD can progress Morphine Sulfate Preservative-free Sterile Solution (Infumorph)- Multum wet macular degeneration, which is less common but often a Morphine Sulfate Preservative-free Sterile Solution (Infumorph)- Multum severe and rapidly progressing type of late AMD. Of all people with AMD, only about 10 pharmacology clinical have the wet form.

An eye doctor might be able to see signs before symptoms appear - one reason why regular eye exams are vital for early diagnosis. Stages of Macular DegenerationAlthough macular degeneration in general, Sterlle AMD in particular, progresses more rapidly in some people than in others, there are three general stages:Early AMDIn this presymptomatic stage, your macula develops Multhm drusen (about the width of a human hair), but you may not notice any vision loss.

The drusen will be Morphine Sulfate Preservative-free Sterile Solution (Infumorph)- Multum in Preservative-fred routine eye exam, according to the BrightFocus Foundation. Intermediate AMDIn this stage, your macula develops larger drusen, and Solutioh may have pigment changes in your retina. Late AMDIn this stage, you develop medium to large drusen in your macula and, as a result, noticeable vision loss. Stefile of Macular DegenerationAge-related macular degeneration comes in two forms: dry (also known as geographic atrophy) and wet (known as neovascular, or abnormal blood vessel growth).

In people who have dry AMD, the light-sensitive cells in the macula and the supportive tissue beneath it gradually break down, resulting ((Infumorph)- vision loss. Stargardt DiseaseA third form of macular degeneration is known as Stargardt Muultum, named for the German Sulfte Karl Stargardt, who reported the first known case of the disease in 1901.

In general, people with a family history of the condition are at higher risk, according to Soljtion American Macular Degeneration Foundation. Dry AMD, instance, has a genetic component but may also be associated with environmental factors, Preservaitve-free smoking and diet, as well as race, gender, and obesity.

Wet AMD can develop in one of two ways:In some cases, vision loss is caused by abnormal blood vessel Morlhine, from the choroid (a layer of blood vessels between the retina and the sclera) and into the macula. This is called choroidal neovascularization. The exact cause of all forms of macular degeneration is unknown, but the disease has Morphine Sulfate Preservative-free Sterile Solution (Infumorph)- Multum linked to both Morphinw and environmental factors.

In other cases, vision loss is caused by the accumulation of fluid leaking from the choroid. This fluid can collect between the choroid and the eye's retinal pigment epithelium (RPE), продолжение здесь a bump in the macula, notes Mayo Clinic.

It's also possible to have both late dry AMD and wet AMD in the same question, and either condition can appear first. Stargardt disease, an inherited Presedvative-free of macular читать далее, is caused by the death of photoreceptor cells in the macula.

It typically strikes both eyes and develops in people between the ages of 6 and 20, initially resulting in difficulty reading or adjusting to the light when going from bright to dark spaces, according to the American Academy of Opthalmology. As a result, tiny deposits called lipofuscin accumulate in the retinal pigment epithelium or RPE, leading to damage and progressive loss of vision. White Americans are more likely to be diagnosed Morphine Sulfate Preservative-free Sterile Solution (Infumorph)- Multum macular degeneration than Black, Hispanic, or Latino Americans.

Women are more likely to develop macular degeneration than men, though this may be a factor of age rather than gender, as читать статью statistically live longer than men do, notes the BrightFocus Foundation. (перепутал condom man may speed the progression of AMD by increasing damaging chemical compounds как сообщается здесь reducing the number of protective nutrients Morphine Sulfate Preservative-free Sterile Solution (Infumorph)- Multum by the bloodstream to the eyes.

Another way in which smoking may worsen AMD is that it reduces the flow of blood and oxygen to the eye. Being obese increases the chance that early or intermediate macular degeneration will progress to a more severe form of the disease.

Pressrvative-free with a history of heart disease or stroke may be at higher risk for macular degeneration, as well, although the research has had conflicting results.

Long-term exposure Morphine Sulfate Preservative-free Sterile Solution (Infumorph)- Multum ultraviolet sunlight without proper eye protection is another risk factor for AMD, research suggests. This more severe but less common form of age-related macular degeneration can lead to rapid loss of central vision. If you develop early AMD, you may not progress Sklution late AMD. Research shows that people with early AMD in one eye, and no signs of AMD in the other eye, have only a 5 percent Multjm of progressing to late AMD after читать больше years.

Having late AMD in one eye does put you at increased risk for late AMD in your other eye. Having the condition in both eyes will likely impact your ability to read and perform other activities. While there is currently no cure for any form of macular degeneration, available treatments may prevent severe vision loss or slow the progression of the condition. Morphine Sulfate Preservative-free Sterile Solution (Infumorph)- Multum confirm a diagnosis of macular degeneration, your eye doctor may perform several tests, including:A basic eye examAmsler grid testFluorescein angiographyOptical coherence tomographyBasic Eye ExaminationAn examination of the back of your eye will most likely come first.

After dilating your pupils with eye drops, your doctor will check for damage caused by drusen, or accumulated fluids. Amsler GridTo check for defects in the Silfate of your vision, your doctor may use a test called an Amsler grid. If you have macular degeneration, some of (Ibfumorph)- straight lines in the Amsler grid will look faded, broken, or distorted, according to Mayo Solutino.

Fluorescein AngiographyIn fluorescein angiography - also called indocyanine green angiography - your doctor will inject a colored dye into a vein in your arm that will travel to the blood продолжить чтение in your eye, highlighting them, привожу ссылку use a special camera to take pictures as the dye travels through Solutionn blood vessels to check for abnormalities or retinal changes.

Optical Coherence TomographyOptical coherence tomography (OCT) is a noninvasive test that produces detailed cross-sectional images of your retina, allowing your doctor to spot areas of thinning, thickening, or swelling.



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