HIV/AIDS - Symptoms and causes - Mayo Clinic
WEBFeb 9, 2024 · Acquired immunodeficiency syndrome (AIDS), is an ongoing, also called chronic, condition. It's caused by the human immunodeficiency virus, also called HIV. HIV damages the immune system so that the body is less able to fight infection and disease. If HIV isn't treated, it can take years before it weakens the immune system enough to …
What Are HIV and AIDS? | HIV.gov
WEBJan 13, 2023 · It is spread by contact with certain bodily fluids of a person with HIV, most commonly during unprotected sex (sex without a condom or HIV medicine to prevent or treat HIV), or through sharing injection drug equipment.
Symptoms of HIV | HIV.gov
WEBJun 15, 2022 · Red, brown, pink, or purplish blotches on or under the skin or inside the mouth, nose, or eyelids. Memory loss, depression, and other neurologic disorders. Each of these symptoms can also be related to other illnesses. The only way to know for sure if you have HIV is to get tested.
HIV and AIDS: Symptoms, Causes, Treatments, and More - Healthline
WEBNov 6, 2020 · HIV damages the immune system. Without treatment, AIDS can develop. Learn all about HIV and AIDS, including symptoms, treatments, and life expectancy.
HIV and AIDS - World Health Organization (WHO)
WEBJul 13, 2023 · Overview. Human immunodeficiency virus (HIV) is an infection that attacks the body’s immune system. Acquired immunodeficiency syndrome (AIDS) is the most advanced stage of the disease. HIV targets the body’s white blood cells, weakening the immune system.
HIV - Wikipedia
WEBThe human immunodeficiency viruses (HIV) are two species of Lentivirus (a subgroup of retrovirus) that infect humans. Over time, they cause acquired immunodeficiency syndrome (AIDS), a condition in which progressive failure of the immune system allows life-threatening opportunistic infections and cancers to thrive.
HIV and AIDS - NHS
WEBHIV (human immunodeficiency virus) is a virus that damages the cells in your immune system and weakens your ability to fight everyday infections and disease. AIDS (acquired immune deficiency syndrome) is the name used to describe a number of potentially life-threatening infections and illnesses that happen when your immune system has been ...
What is HIV? What is AIDS? | How Can You Get HIV? - Planned Parenthood
WEBHIV is the virus that’s passed from person to person. Over time, HIV destroys an important kind of the cell in your immune system (called CD4 cells or T cells) that helps protect you from infections. When you don’t have enough of these CD4 cells, your body can’t fight off infections the way it normally can.
HIV/AIDS - World Health Organization (WHO)
WEBNov 30, 2022 · The human immunodeficiency virus (HIV) targets cells of the immune system, called CD4 cells, which help the body respond to infection. Within the CD4 cell, HIV replicates and in turn, damages and destroys the cell.
HIV | HIV | CDC - Centers for Disease Control and Prevention
WEBhiv Learn about HIV and how the virus is transmitted, how to protect yourself and others, and how to live well with HIV. Also learn how HIV impact the American people.
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