艾滋病英语介绍

1、The Introduction of AIDS制作人：,AIDS is a vital epidemic.AIDS is the English “AIDS” name of the Chinese, AIDS is acquired immunodeficiency syndrome initials. It is due to infection of human immunodeficiency virus after a fatal infectious disease.There are HIV-1and HIV-2. Although,in rich countries AIDS

2、 is no longer a death sentence.,The origin of AIDS,AIDS was first reported in mid-1980s in the United States;it is believed to have oringinated in subSaharan Africa.the HIV causes AIDSwas identified in 1983,and by 1985 the virus were detected .the WHO report that widely spread of HIV appears to have

3、 begun in the late 1970s and early 1980s.,Acute infection,In this stage, the most common manifestation include fever,fatigue,pharyngitis,myalaias肌痛 ,arthralgia关节痛 ,vomiting 呕吐,nausea 恶心,anorexia 食欲缺乏and headache. Laboratory finding include a reduction of total lymphocyte and t-cell subset counts,fol

4、lowed by an increase in the concentration of CD8 cells and inversion of the ratio of CD4 to CD8 cells.,Ways of transmission,AIDS spread by sexual contact,paticulally by the homosexual and comercial sex workers,it also can infected by intravenous users sharing infected hypodermic injection needle,suc

5、h as drugs addict.in Addition,the transfused blood and infected mother transmitted to her infant(s).,Theory of mechanism,Much damage T4 lymphatic tissues, Damage human immune balance,Human body due to low resistance, Thus infect other diseases lead to various composite infection and death,The therap

6、y to AIDS,Prevention of opportunistic infection And antiretroviral(抗病毒的) therapy in the HIV-infected patientsBeause AIDS is quite difficult to cure ,our practical course is to concentrate on prevention.,Red ribbons meaning,A red ribbon like a link, will the world people together tightly together to fight AIDS, she represents us to HIV infected people and patient care and support, Represents us to the life the deep lo