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assist (Acquired repellent Deficiency SyndromeAcquired Immune Deficiency Syndrome , normally cognize as back up , is a global plaguey caused by Human Immunodeficiency Virus (human immunodeficiency virus . human immunodeficiency virus is an RNA (Ribo Nucleic sulfurous ) virus that binds to the CD4 molecule found preponderantly on a subset of T-lymphocytes . It infects different types of white blood cells including monocytes and macrophages . erstwhile infect human immunodeficiency virus causes a range of T cell abnormalities including decline in T cell take , impaired expression of cytokine receptors and decrease production of immunoglobulins from B cells . It underside also cause reduction in B- lymphocytes as sanitary as monocyte and macrophage abnormalities Altogether HIV infection results in the festering of the sy ndrome called Acquired Immune Deficiency Syndrome (AIDS ) where the resistive responses atomic number 18 depressed . This could overhaul to the develop workforcet of systemic infections caused by organisms like fungi which are normally non-pathogenic . ADDIN EN .CITE Cotran R .S .199931Cotran R .S , Kumar V , collins T .1999Diseases of immunityCotran R .S , Kumar V , Collins T .Robbins ghoulish Basis of DiseaseSingaporeHarcourt Asia Pte Ltd1236-2516th (Cotran R .SThe Acquired Immune Deficiency Syndrome was first accept in the United States in the summer of 1981 , when the Centers for Disease check off and Prevention (CDC ) reported the undetermined occurrence of a archaic pneumonia in five previously healthy homosexual men . In 1983 HIV was stranded from a patient with lymphadenopathy and in 1984 it was identified as the anorexigenic agent for AIDS . ADDIN EN .CITE Fauci19989 7Fauci , A .S Lane , H .C .1998Human Immunodeficiency Virus (HIV ) Disease : AIDS and related di ssFauci A .S Braunwald E , Isselbacher K .J ! , Wilson J .D , Martin J .B , Kasper D .L Hauser S .L , Longo D .L .Harrison apo s s Principles of cozy MedicineNew YorkMcGraw-Hill4th (Fauci ) The last twenty old age saw an exp geniusntial harvest-time in the number of patients give with HIV which sweeped across the musket ball as a dim epidemic .

Presently it has convey a universally dreaded infection with patients presenting in increase numbers to family practice physicians , inseparable medicine physicians , gynecologists , pediatricians and surgeonsWorld Health makeup (WHO ) estimates the number of HIV cases among adults to be approximately 22 meg worldwide a nd among children it is estimated to be one million . WHO estimates that approximately 2 .6 million HIV give children have been born since the first-class honours degree of the HIV pandemic . Although AIDS was first recognized in the US , shortly thenceforth it was identified in occidental Europe and Sub Saharan Africa In Sub-Saharan African countries such as Uganda , more than than 10 of the entire universe may be infected . In Zimbabwe , the estimated HIV infected population in 1996 was 11 .8 million . ADDIN EN .CITE Hore199711 1997S epAIDS and underground health be in Zimbabwe2-6Hore R .SAfAIDS News Acquired Immunodeficiency SyndromeAfricaAfrica in the south of the SaharaAfrica , EasternDelivery of Health CareDeveloping CountriesDiseaseEconomics Fees and ChargesFinancial Management HIV InfectionsHealth Health Services TherapeuticsVirus DiseasesZimbabwevoluntary health funds , which are known as medical promote societies This explores the impact of AIDS on direct health costs covered bymedical aid societies in particular ! those by the mercenary and...If you want to get a plentiful essay, order it on our website: OrderCustomPaper.com

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