Hiv (Human Immunodeficiency Virus)

HIV (Human Immunodeficiency Virus) By Stephanie Myers Submitted in partial fulfillment of the necessity for the course NSG 647 The University of Confederate Mississippi F every last(predicate) 2008 innovation: HIV which stands for Human Immunodeficiency Virus is the computer virus that causes AIDS. This virus attacks the frames immune system by attacking and destroying the T-cells and CD4 cells that pull up stakes the body to fight off contagious diseases. The infection was start founded in West Africa by a scientist. It was utter that human beings came in contact with HIV by advance in contact with infected blood while capture chimpanzees for meat. The virus spread slowly across Africa and eventually all all over the world. The first case of HIV in the fall in States was identified in 1981. It first started out being pass on as the gay white mans disease. It took several(prenominal) geezerhood for scientist to understand how the virus wa s being transmitted in humans. and so they determined how to test for HIV. It was determined that it could take up to decennary years before the virus is actually detected. several(prenominal) of the signs and symptoms of acute retroviral syndrome complicate fever, myalgia, headache, nausea, vomiting, diarrhea, night sweats, weight loss, and rash. The signs ordinarily proceed two to quadruplet weeks after infection but usually subside and get goings misdiagnosed. When the T-cell deem drops below 200 the soulfulness is utter to have AIDS. at a time the person is diagnosed with AIDS, even if the T-cell count increases in a high place the 200 count, they atomic number 18 as yet considered to have AIDS. When a person is diagnosed with AIDS, this means that the virus has slashed the immune system to the steer in which the body has a difficult time chip infections. The HIV is transferred by blood, semen, vaginal fluid, and breast milk. There be four ma jor routes of infection. They are through ! unprotected informal intercourse, contaminated needles, breast milk, and contagion from an infected mother to her bollix at birth. Since the 1980s,...If you want to get a full essay, pasture it on our website: OrderEssay.net

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