Wednesday, December 5, 2012

Sex Education

What is HIV/ support? inShare 2 Acquired insubordinate deficiency syndrome or acquired immunodeficiency syndrome (AIDS) is a disease of the human immune system caused by the human immunodeficiency virus (HIV). This condition progressively reduces the effectiveness of the immune system and leaves individuals susceptible to opportunistic infections and tumors. HIV is transmitted finished direct contact of a mucous membrane or the bloodstream with a bodily fluid containing HIV, such as blood, semen, vaginal fluid, preseminal fluid, and breast milk. This transmission can involve anal, vaginal or oral sex, blood transfusion, contaminated hypodermic needles, swap between mother and baby during pregnancy, childbirth, breastfeeding or other pictorial matter to one of the above bodily fluids. AIDS is now a pandemic. AIDS was first recognized by the U.S. Centers for Disease sustain and Prevention in 1981 and its cause, HIV, identified in the early 1980s. Although treatments for AIDS and HIV can slow the course of the disease, there is shortly no vaccine or cure. Antiretroviral treatment reduces both the fatality rate and the morbidity of HIV infection, but these drugs are expensive and bit access to antiretroviral medication is not available in either countries.
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Due to the difficulty in treating HIV infection, preventing infection is a key aim in controlling the AIDS pandemic, with health organizations promoting safe sex and needle-exchange programmes in attempts to slow the spread of the virus. A retrovirus, the Human Immunodeficiency Virus (HIV) was identified in 1983 as the pathogen accountable for the Acquired Immunodeficiency Syndrome (AIDS). AIDS is characterized by changes in the population of T-cell lymphocytes that play a key role in the immune defense system. In the infected individual, the virus causes a depletion of T-cells, called T-helper cells, which leaves these patients susceptible to opportunistic infections, and certain(a) malignancies. Credit: CDC/... If you want to get a full essay, found it on our website: Orderessay

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