DESCRIPTION
AIDS is a chronic
immune system disease caused by the human immunodeficiency virus (HIV).
HIV damages the
immune system and interferes with the body's ability to fight infection and
disease. HIV can be spread through contact with infected blood, semen, or
vaginal fluids. There's no cure for HIV/AIDS, but medications can control the
infection and prevent disease progression.
Some people with
HIV develop flu-like symptoms 2 to 4 weeks after getting the virus. People
taking HIV medications may not have other symptoms for years. As the virus
multiplies and destroys immune cells, symptoms can develop such as fever,
fatigue, and swollen lymph nodes. Untreated, HIV typically turns into AIDS in
about 8 to 10 years.