Hiv to Aids

human immunodeficiency virus
By damaging your immune system, human immunodeficiency virus interferes with your bodys ability to drive the organisms that cause disease. HIV (human immunodeficiency virus) eventually leads to AIDS, which is a chronic, potentially sedate condition. Scientists identified a type of chimpanzee in western fall in States Africa as the source of HIV infection in creation. These scientists see that the chimpanzee version of the immunodeficiency virus (called simian immunodeficiency virus or SIV) most likely was transmitted to humans and mutated into HIV when humans hunted these chimpanzees for meat and came into contact with their infected argument. Over some decades, the virus slowly spread across Africa and later into a nonher(prenominal) parts of the world. There are two types of HIV, HIV-1 and HIV-2. In the United States, unless otherwise noted, the term HIV primarily refers to HIV-1. The CDC estimates that about 56,000 mint in the United States contracted HIV in 2006.
HIV is transmitted primarily in many slipway. Such as: having unprotected sex, having multiple sex partners, sharing syringes or universe born to an infected mother. There are other ways that HIV is transmitted, although not as common, such as: receiving blood transfusions, being bitten by an HIV positive person or eating food that has been pre-chewed by an HIV positive person.



HIV cannot reproduce outside of the human body. It is not transmitted through, air, water, insects, saliva, tears, sweat, and cursory contact or kissing.
The earliest symptoms of HIV can gibe the flu and they generally clear up within a month or two. These symptoms may include fever, headache, fatigue, and swelling in the lymph nodes, particularly those in the neck and groin. However, not everyone who acquires HIV give experience these symptoms. Similarly, for several years, perhaps as long as a decade, a person with HIV may not have any symptoms at all. During that time, the virus is still multiplying and its manageable to transmit HIV to someone else. HIV...If you want to get a full essay, order it on our website: Ordercustompaper.com



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