HIV / AIDS Basics







What is AIDS

AIDS stands for Acquired Immune Deficiency Syndrome:

Acquired means you can get infected with it. Immune Deficiency means a weakness in the body's system that fights diseases. Syndrome means a group of health problems that make up a disease.

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AIDS is caused by a virus called HIV, the Human Immunodeficiency Virus. If you get infected with HIV, your body will try to fight the infection. It will make "antibodies" -- special molecules to fight HIV. A blood test for HIV looks for these antibodies. If you have them in your blood, it means that you have HIV infection. People who have the HIV antibodies are called "HIV-Positive."

Being HIV-positive, or having HIV disease, is not the same as having AIDS. Many people are HIV-positive but don't get sick for many years. As HIV disease continues, it slowly wears down the immune system. Viruses, parasites, fungi and bacteria that usually don't cause any problems can make you very sick if your immune system is damaged. These are called "opportunistic infections."

What is HIV?

HIV is a virus. Viruses infect the cells that make up the human body and replicate (make new copies of themselves) within those cells. A virus can also damage human cells, which is one of the things that can make a person ill.

HIV can be passed from one person to another. Someone can become infected with HIV through contact with the bodily fluids of someone who already has HIV.

HIV stands for the 'Human Immunodeficiency Virus'. Someone who is diagnosed as infected with HIV is said to be 'HIV+' or 'HIV positive'.

You might not know if you get infected by HIV. Within a few weeks after being infected, some people get fever, headache, sore muscles and joints, stomach ache, swollen lymph glands, or a skin rash for one or two weeks. Most people think it's the flu. Some people have no symptoms.

There are many important aspects of HIV / AIDS. To learn more about these, click on any of the links below:

HIV Basics- Video

Origins of HIV

Symptoms of HIV AIDS

Just Diagnosed

Telling Others About Your HIV Status

Biology and Immunology of HIV / AIDS

First Steps

HIV Testing and Monitoring

HIV and Nutrition

Natural Remedies and HIV

HIV and Vaccinations

Travel and HIV

Donating Blood and HIIV

Side Effects and Opportunistic Infections

Coping with HIV

Financial Issues

State by State Resource Guides for HIV / AIDS

AIDS Activist Organizations