HIV and AIDS Worldwide - 804 Words

Worldwide, HIV/AIDS poses an enormous challenge on the survival of mankind. HIV is the leading cause of mortality among women of reproductive age worldwide and is a major contributor to maternal, infant and child morbidity and mortality (1). 33.4 million People are estimated to be living with HIV worldwide; 15.7 million are women and 2 million are children younger than 15 years of age (1). With an adult prevalence of 5.2% in 2008, sub-Saharan Africa (SSA) has been the most severely HIV stricken region, accounting for 71% of all new infections in adults and children, and about 90% of new infections among children worldwide (2). In 2009 the prevalence of HIV in Ethiopia was estimated at 2.3% with differentials: urban (7.7%), rural (0.9%), male (1.8%), and female (2.8%)(3). The number of people living with HIV/AIDS was 1,116,216 of which 84,189 were pregnant women, 72,945 were children under 15years and annual HIV positive births were 14,140(3). In the absence of any intervention of mot her to child transmission of HIV(i.e. exclusive breast feeding and use of antiretroviral drugs), the risk of a baby acquiring the virus from an infected mother ranges from 15% to 25% in industrialized countries, and 25% to 35% in developing countries. HIV transmission rate and time of transmission is estimated to be 5% to 10% during pregnancy, 10% to 15% during delivery, and 5% to 20% during breast feeding (4-5). In 2009, 53% of HIV-infected pregnant women worldwide received antiretroviral (ARV)Show MoreRelatedThe Hiv And Aids Disease Is A Major Worldwide Ongoing Health2041 Words   |  9 PagesThe HIV and AIDS disease is a major worldwide ongoing health epidemic. Which affects millions of people of all ages each year. HIV or the Human Immunodifency Virus has been speculated to have come from chimpanzees due to the similarities of the SIV virus found in the animal. SIV or the Simian Immunodeficiency virus is a virus that attacks the immune system of monkeys and apes. While HIV atta cks the immune system of humans. The region of origin of the virus is the Democratic Republic of the CongoRead MoreMany people especially teenagers are affected from HIV/AIDS. HIV is a worldwide epidemic, which600 Words   |  3 Pages Many people especially teenagers are affected from HIV/AIDS. HIV is a worldwide epidemic, which can be given from unprotected sex to sharing needles. HIV is a virus that can kill people by gradually killing their own immune systems. Therefore, the virus can take over all around the victims body. If someone is worried if they have HIV, it is important to go through diagnosis, treatments and prevention to HIV. Knowing how dangerous an epidemic like this is very important especially for someoneRead MoreHuman Immunodeficiency Virus ( Hiv )1324 Words   |  6 Pages　　　　The presence of a virus similar to Human Immunodeficiency Virus (HIV) was first identified in a species of chimpanzee in Africa and researchers believed contact with an infected ape s blood to be the source of its transmission to humans. According to studies, this transmission may have occurred in the late 1800s. As years passed, the virus gradually swept across Africa and later into other regions throughout the world[1]. HIV, an infectious disease, tends to advance through body fluids such asRead MoreInternational Aids Vaccine Initiative ( Iavi )900 Words   |  4 PagesInternational AIDS Vaccine Initiative According to International AIDS Vaccine Initiative (IAVI) (2016) in 1983, scientists and researchers discovered that human immunodeficiency virus (HIV) directly causes the immunodeficiency syndrome (AIDS). Unfortunately, over 40 million of people worldwide have died due to AIDS and other complications relating to AIDS (IAVI, 2016). HIV and AIDS have spread over the world in drastic speed and caused one of the most destructive pandemics ever recorded throughoutRead MoreAids Research Paper1428 Words   |  6 Pagestoday is the epidemic of AIDS. As a consistent killer throughout the world, AIDS has become an immediate concern to agencies and governments worldwide. In response, there are numerous international organizations that have been established to learn more about preventing, tracking, and treating the disease. Through extensive research and analysis, AIDS researchers are making gradual breakthroughs to benefit the struggle. However, since there is currently no cure for AIDS , researchers are rapidlyRead MoreHiv And Aids : Hiv / Aids Essay924 Words   |  4 Pages2.1 HIV/AIDS HIV is a latent virus that attacks and compromises the immune system and exposes the body to diseases and infections. AIDS is a disease of the immune system caused by a retrovirus known as HIV that makes the individual highly vulnerable to life threatening infections and diseases such as TB (FANTA, 2004). 2.1.1 TRANSMISSION OF HIV According to FANTA, there are three primary routes of HIV transmission; 1) Unprotected sex with a person carrying the HIV virus. 2) Transfusion of contaminatedRead MoreThe Human Immunodeficiency Virus ( Hiv )901 Words   |  4 Pagesimmunodeficiency virus (HIV) is an obligate intracellular parasite found exclusively in humans. It is responsible for weakening the immune system and leading to acquired immunodeficiency syndrome (AIDS). The first case of AIDS was diagnosed in the U.S. in 1981, and in 1984 it was first proven that HIV caused AIDS. There is currently a pandemic of HIV/AIDS, with the highest incidence rate in Sub-Saharan Africa and the lowest rates in Western Europe and North America, due to better healthcare. HIV is spread byRead MoreHuman Immunodeficiency Virus ( Hiv )1416 Words   |  6 PagesHuman Immunodeficiency Virus (HIV) has been scouring the planet for over three decades. It has a powerful ability to deteriorate a human body in a small length of time. This deadly virus attacks the human body’s immune system and can only survive in the human as its host. The virus is only contracted through body fluid exchange, for example, vaginal fluid, semen, intravenous drug users, and sexual intercourse is the most common way of contracting it. The virus attacks the T cells (type of whiteRead MoreHiv And Its Effects On Children1149 Words   |  5 PagesHIV What is HIV? HIV stands for human immunodeficiency virus. Infection by this virus frequently leads to AIDS – acquired immunodeficiency syndrome. Viral infection initially causes a flu-like illness characterized by fever, sore throat, headache, rash, gastrointestinal discomfort, and body aches (mylagias). The virus tends to stay dormant for months or years while it is slowly killing immune cells – especially CD4 cells. Individuals with high viral loads and low CD4 cell counts have high viralRead More Human Immunodeficiency Virus (HIV) Essay912 Words   |  4 PagesHuman Immunodeficiency Virus (HIV) Life History The human immunodeficiency virus (HIV) is an obligate intracellular parasite found exclusively in humans. It is responsible for weakening the immune system and leading to acquired immunodeficiency syndrome (AIDS). The first case of AIDS was diagnosed in the U.S. in 1981, and in 1984 it was first proven that HIV caused AIDS. There is currently a pandemic of HIV/AIDS, with the highest incidence rate in Sub-Saharan Africa and the lowest rates in