HIV and CMV

Cytomegalovirus Retinitus Cytomegalovirus (cytomegalovirus) transmission system is very commonplace indoors the frequent population, but it very much shows little or no symptoms in healthy people (Gateway). It infects between 50% to 85% of adults in the United States by the age of 40 (CDC). However, in the immunodepressed population, on that point is often an active infection that shows many possible symptoms. at bottom the HIV infected community, the cytomegalovirus virus’ most common symptoms are retinitus and GI problems (Gateway). In these patients, cytomegalovirus retinitus usually develops when the T-cell appear is below 50 cells/mm^3. CMV retinitus presents itself as an discipline of whitening in the retina of the centerfield. The whitening may be attended by a hemorrhage (Medscape). CMV retinitus is particularly weighty to the HIV/ help community. Infection with CMV is a study cause of unsoundness and death in immunocompromi sed patients, specifically HIV infected patients (CDC). Retinitus is one of the most common symptoms of CMV infection within the HIV community. As stated before, CMV retinitus presents itself as an compass of whitening within the retina. Hemorrhages may or may non occur. If the infection involves the posterior pole of the eye where many upright blood vessels, there is a fond likelihood that hemorrhaging give occur where as if the infection is in the marginal retina where there is a small number of large blood vessels, hemorrhaging is slight likely to occur. CMV retinitus most often occurs in the peripheral retina and the area around the optic nerve. Since ken is determined in general by the fovea, which is located in the rudimentary part of the retina, a large part of the retina can be affected before the infected individual ever develops perceptible opthalmic symptoms. These visual symptoms are floaters, photophobia, and visual field defects (Medscape). CMV retinitus spreads directly from ghoul! ish retina to healthy parts of the retina. If it is left...If you want to situate a broad(a) essay, order it on our website: OrderEssay.net

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