Posted by: Danielle | August 11, 2010

HIV & AIDS World Wide Facts And Figures

AIDS and HIV are a large problem affecting millions worldwide everyday. Many do not have the accessibility to healthcare like many in first world countries enjoy. This entry will explain to you: what HIV and AIDS are, how it affects people worldwide by region, and some facts and statistics to help you better understand the scale of the problem.

HIV stands for Human Immunodeficiency Virus, a medical condition that attacks the immune system and T-helper cells. AIDS stands for Acquired Immune Deficiency Syndrome, and its a medical condition and is diagnosed when someone’s immune system is too weak to fight of infection.

The epidemic has had a devastating impact on societies, in countries that are the most affect the life expectancy has dropped to as little as 20 years. The people most at risk are young adults so this countries are also facing slow economic growth, and well as increases in poverty. Many that die also have children and leave them behind, Africa for example has as many as 14 million orphaned children and that number is growing everyday.

North America and Western and Central Europe:

HIV and AIDS in higher income countries continues to rise , largely due to ARV therapy that prolongs the life of HIV positive people. This also means there is a larger pool of people who are able to transmit the virus on to someone else. It is estimated that 1.4 million people in North America and 850,000 in western and central Europe. In these two regions 38,000 people lost their battle with HIV.

Eastern Europe And Central Asia:

The epidemic in these areas is quickly expanding. In 2008 the number of people newly infected was 110,000, adding to the 1.5 million already living with the disease. Only a small portion of the HIV positive people in these areas have access to ARV therapy so the death rate in these areas is higher than it otherwise might be, the rate stands at around 87,000 people a year.

Asia:

In India alone 2-3.1 million people are HIV positive. The current estimate for the entire continent of Asia is 4.7 million.

Sub-Saharan Africa:

By far the area in the world most severely affected with the HIV/AIDS epidemic.  The region has around 10% of the world’s population and 67% of the people living in this region of the world are HIV positive. 1.9 million people became infected in 2008 alone, bringing the total number of HIV positive people in the area to 22.4 million. In 2008 alone, 1.4 million people died as a result of HIV/AIDS. The average survival in the absence of treatment is 10 years after infection. ARV therapy can dramatically extend the survival and allow a person to live many years of healthy life, but this treatment is unavailable to most people living in the area.

North Africa And The Middle East:

In 2008 35,000 people in the area were newly infected with HIV, bringing the estimated number of HIV positives to 310,000 in the area, and 20,000 of these people were killed the same year.

Latin America And The Caribbean:

In these two regions of the world, 2.24 million people are living with HIV/AIDS. In 2008 there were 190,000 new infections, and 89,000 people died the same year. The largest epidemic in the area is Brazil with 730,000.

FACTS AND STATISTICS:

(these are the facts from 2008)

  • 33.4 million people were living with HIV/AIDS
  • 31.3 million adults living with HIV/AIDS
  • 15.7 million women living with HIV/AIDS
  • 2.1 million children living with HIV/AIDS
  • 2.7 million people were newly infected with HIV/AIDS
  • .43 million children were newly infected with HIV/AIDS
  • The total amount of deaths were 2 million
  • The total amount of deaths in children were .28 million
  • More than 25 million people have died since 1981
  • Africa alone has over 14 million AIDS orphans
  • In developing and transitional countries 9.5 million are in immediate need of life saving medicine, out of these only 4 million (42%) are receiving these drugs
  • The number of people living with HIV/AIDS has increased from 8 million in 1990 to 33 million today.
  • In Sub-Saharan Africa 67% of people are living with HIV
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