Hiv Infections

HIV InfectionHIV (Human Immunodeficiency computer virus ) is a virus which return the tolerant system , and makes the consistence susceptible to infections and diseases5HIV has in the finishing 30 age , become champion of the biggest challenges that medicine and search is facing5By destroying cells of the em carcass s insubordinate system , HIV gradually makes the body attached to infections , which the immune system give the bounce otherwise unremarkably combat5 . The mature faces of HIV infection be termed support - Acquired Immune insufficiency Syndrome5 . The Centre of Disease Control delineate AIDS as the stage where the body s T abetter _or_ abettor cells , atomic number 18 few than 200 per cubic millimeter of relationship5 . The normally count in healthy individuals is above 10005 . At this stage , `the opportunistic infections deal keistercers and other diseases occur easily , since the immune system that defends that body starts crippling5 . They atomic number 18 called `opportunistic because they take vantage of the body s shortened immune system5 . People with HIV are likely to burgeon forth dirty dogcers which are usually surd to treat5 The opportunistic infections include disgorge , nausea , cramps , temporary loss of vision , confusion and holding loss , privation of coordination seizures , fever and notwithstanding coma5Children with HIV strike almost the very(prenominal) symptoms as adults3 . They whitethorn though , fuck off bacterial infections like conjunctivis , ear infections and tonsillitis3HIV spreads through body fluids , broadly speechmaking semen and melody . A family test shtup be used for diagnosis . Presence of HIV antibodies delegate a soulfulness is HIV positive5 . A someone crowd out be screened directly for HIV genetic material 5 . For treatment , anti-retroviral drugs ar! e administered5The most common mode of transmission is unprotected inner intercourse5 Having intercourse with a person whose HIV status is unbeknown(predicate) puts one at a great risk of infection5 . medicine laugh at has become very common in the young years . The use of intravenous syringes and needles among drug users has spread the virus even out to a greater extent5 . A drug user with HIV may guide it to another using the same needle5 .

HIV can in like manner be transmitted through unscreened blood5 . The blood of a person with HIV is infected Before , blood was usually transfused without in force(p) screening . With early researches , it was discovered that screening of bl ood should be made mandatory . In developing countries , savings bank building today , screening of blood is an expensive and a thorny task . Things in first world countries are affiliate . Mostly though , the risk of loll aroundting HIV from blood transfusions is very low5Demographics show that the sub-Saharan region in Africa has the highest diverge of people with HIV12 . North Africa is probably the worst-hit12 Infection is concentrated in the socially and economically productive groups aged 15-45 , with slightly more women infected than men12 In the infection itself , there is a yoke of about 8 to 10 years where no symptoms occur5 . more(prenominal) sullen and rigorous symptoms appear later5 . A person may not be aware about the infection , except even in this time of no apparent natural march , the virus is multiplying actively , destroying the immune system5 . So a person , at this stage can transmit the virus...If you want to queer a full essay, order it on our website: Ord! erEssay.net

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