Aids and How It Spread Globally - Essay Example

Extract of sample
Aids and How It Spread Globally

The disease is primarily caused by the HIV virus i.e. the Human Immunodeficiency Virus. It was in the year 1982 that the term was first used; while earlier indication of such type of disease was termed as 'Grid' i.e. Gay related immune deficiency (BBC, 2006). The disease started from the African region. In the year 1981 the medical fraternity started noticing that a number of patients in the African region are dying from a disease, which they believed must not have been serious enough (CBC News, 2006). The seriousness of the fatal infection became more striking when the disease soon found its way into other countries and first case of AIDS death was reported in Canada in the year 1982. The western world took notice and researches into the symptoms and nature of the infection led to its categorization as Acquired Immune Deficiency Syndrome.
The virus HIV, leads to gradual weakening of the immune system of the body and in such situations even everyday infections start becoming life threatening. Research and development into finding a permanent solution to cure the disease have not yet been successful. Though, the life expectancy of AIDS patients have become much more now. ...
Download paper


AIDS i.e. Acquired Immune Deficiency Syndrome has proved to be a deadly disease for the human civilization. Despite best efforts by the researchers, no credible treatment has been found for this disease during the last more than 25 years. As per the World Health Organization and UNAIDS statistics the number of people living with AIDS in 2007 is estimated at around 33 million1…
Author : dallinmueller
Download 1

Related Essays

Introduction to Human Diseases
Though much ground has been covered in past fifteen years, scientists are yet to find a complete cure and the incidence of the HIV/AIDS has increased manifold in the UK. Therefore it is imperative to educate oneself regarding this virus, and actively prevent its spread. This essay shall briefly sketch the nature of the virus, and the ways in which it virus works to defeat the human immune system, and study some of the factors that have lead to the spread of the disease in the UK over the last twenty five years using charts and graphs to illustrate the trend. The essay shall also delineate the...
4 pages (1004 words) Essay
The Spread of Religion
Similarly in the Middle East, where Islam was uncontested, it provided a social structure and stable behavioral code. When the two came together, however, religion was certainly not peaceful. The crusades, the Islamic conquests, the Inquisition; all demonstrate the ability of cruel men to vent their angst and justify inhumanity in the name of God.
2 pages (502 words) Essay
Biology Aids
The two major cell types in blood are white blood cells and red blood cells. Red blood cells are the most common type of blood cells which functions as the principal means to deliver oxygen from the lungs to body tissues through blood. Adult humans have roughly 2-3 1013 red blood cells at any given time (women have about 4 million to 5 million erythrocytes per cubic millimeter (microliter) of blood and men about 5 million to 6 million. On the other hand, white blood cells are components of the blood. They are manufactured in the bone marrow and are instrumental in depending the body against...
7 pages (1757 words) Essay
Impact of Aids on Children and Families in Africa
The World Health Organisation has estimated that every year about 5 million new people become infected with the HIV / AIDS virus.
11 pages (2761 words) Essay
aids and hiv
al., 2009).
7 pages (1757 words) Essay
Got a tricky question? Receive an answer from students like you! Try us!