Hiv the past and present global y Essay Example | Topics and Well Written Essays - 2500 words

Hiv the past and present global y - Essay Example Because of AIDS, there had been sever distortion in the economy of Africa and also the life expectancy of the region has been significantly affected. It is not only an epidemic suffocating Africa, but all the continents of world are suffering hardly to combat this disease. According to (Ashford,2006)â€Å"By 2005, more than 25 million people had died and an estimated 39 million were living with HIV. An estimated 4 million people were newly infected with HIV in 2005—95percent of them in sub-Saharan Africa, Eastern Europe, or Asia†. HIV is not only a disease devastating global society, but it is also the fourth ranked fatal diseases in the world. The number of children and adults died because of this epidemic is far beyond imagination and statistics. The Origin of HIV It is a common notion among people that origin of HIV/AIDS virus is due to some natural phenomena. It is widely believed that African men contracted AIDS from some chimpanzee during hunting time. As per (Hor owitz,2002(â€Å"Key among these HIV origin theories is the so called "cut hunter theory" in which a human, allegedly African native, received a bloody wound or infected splash while preparing a chimpanzee carrying a similar virus†. But further researched ignored this concept, and accused human for the emergence of HIV and AIDS. The HIV was however, first recognized in 1981, when many gay men developed an unexplainable resistance to medication for their acquired infections and cancers. Interestingly, HIV scientifically called Human Immunodeficiency Virus progressed to become AIDS. Acquired Immunodeficiency Syndrome or otherwise called AIDS can harm the immunity of a person and can cause death of the person. Once a person have detected with HIV, then he in few years a victim gets AIDS. AIDS is the final stage of HIV infection. It is only good if the person infected with HIV in the initial stage is treated otherwise he can be diseased with AIDS which is fatal.â€Å"CDC estimat es that about 56,000 people in the United States contracted HIV in 2006.There are two types of HIV, HIV-1 and HIV-2. In the United States, unless otherwise noted, the term â€Å"HIV† primarily refers to HIV-1†(NCH,2010).It can be an astonishing fact, but the origin of HIV is still in ambiguity and up to date science is engaged in study about the origin of this malicious disease. HIV Prevalence in African continent HIV is a condition over the past three decades have cause irrevocable damage to health, wellbeing and sustenance of a person. In 27 years time, HIV has killed around 25 million people and causes debilitating illness and horrifying death states to people in their prime years of life. This disease has not only caused damage to the life of a person but also caused devastation to the family and community surrounding them. Moreover it had kept a very complicated situation in front of African countries in fighting the poverty and improvement of health of their socie ty.As per (Chao,2010,pg.41-50) â€Å"South Africa is at the epicenter of the HIV/AIDS epidemic severely affecting nearly all countries in sub Saharan Africa.   South Africa has one of the highest HIV prevalence rates in the world†. The effect of HIV on health can show many symptoms and