what is the meaning of hiv
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HIV/AIDS Human immunodeficiency virus infection and acquired immune deficiency syndrome (HIV/AIDS) is a spectrum of conditions caused by infection with the human immunodeficiency virus (HIV). Following initial infection, a person may experience a brief period of influenza-like illness.
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- HIV and Sore Throat. HIV means Human Immunodeficiency Virus and this condition occurs in humans when the immune system begins to fail, leading to life-threatening infections. HIV is transferred through blood, vaginal fluid, semen or breast milk. The infection with HIV leads to the decrease of the CD4+ T cell count.
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About HIV/AIDS HIV/AIDS. About HIV/AIDS. HIV is a virus spread through certain body fluids that attacks the body’s immune system, specifically the CD4 cells, often called T cells. Over time, HIV can destroy so many of these cells that the body can’t fight off infections and disease. These special cells help the immune system fight off infections.
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- What a POSITIVE Result Means: • A positive HIV test means that a person is infected with HIV and can transmit the virus by having sex, sharing needles, childbearing (from mother to child), breastfeeding, or donating organs, blood, plasma, tissue, or breast milk.
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HIV vs. AIDS: Whatâs the Difference? HIV is a virus that may cause an infection, but AIDS is a condition or a syndrome. Being infected with HIV can lead to the development of AIDS, which stands for acquired immunodeficiency syndrome. AIDS develops when HIV has caused serious damage to the immune system.
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Human Immunodeficiency Virus (HIV) Human immunodeficiency virus (HIV) facts. The human immunodeficiency virus (HIV) is a type of virus called a retrovirus, which can infect humans when it comes in contact with tissues that line the vagina, anal area, mouth, or eyes, or through a break in the skin.
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HIV and AIDS: an Overview AIDS is the acronym for acquired immunodeficiency syndrome and is the stage of HIV infection where a person's immune system is fully compromised, leaving the body open to a wide range of potentially deadly diseases.
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What is the difference between HIV and AIDS? What is AIDS? AIDS is not a virus but a set of symptoms (or syndrome) caused by the HIV virus. A person is said to have AIDS when their immune system is too weak to fight off infection, and they develop certain defining symptoms and illnesses. This is the last stage of HIV, when the infection is very advanced, and if left untreated will lead to death.
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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. AIDS is caused by a virus called the Human Immunodeficiency Virus (HIV). If you get infected with HIV, your body will try to fight the infection. It will make antibodies, special immune molecules the body makes to fight HIV. Tests for HIV look for these antibodies in your blood or mouth lining.
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HIV/AIDS HIV/AIDS. Human immunodeficiency virus (HIV) is the virus that causes AIDS. When a person becomes infected with HIV, the virus attacks and weakens the immune system. As the immune system weakens, the person is at risk of getting life-threatening infections and cancers. When that happens, the illness is called AIDS.
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- Acute HIV infection (also known as seroconversion) is defined as the period between exposure to the virus and completion of the initial immune responses (when an antibody test becomes positive for HIV). After infection, HIV is able to replicate at an exponential rate using CD4 cells. See the image below.
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- HIV-positive means infected with the virus that causes AIDS or Auto-Immune Deficiency Syndrome. The virus attacks the immune system and destroys T-cells. It makes a person mor … e likely to get a number of diseases.IV-positive means infected with the virus that causes AIDS or Auto-Immune Deficiency Syndrome. The virus attacks the immune system and destroys T-cells. It makes a person mor … e likely to get a number of diseases.
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- Human immunodeficiency virus infection and acquired immune deficiency syndrome (HIV/AIDS) is a spectrum of conditions caused by infection with the human immunodeficiency virus (HIV). Following initial infection, a person may experience a brief period of influenza-like illness.he late symptoms of the infection are referred to as AIDS. This stage is often complicated by an infection of the lung known as pneumocystis pneumonia, severe weight loss, skin lesions caused by Kaposi's sarcoma, or other AIDS-defining conditions.
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What is HIV/AIDS? HIV is spread when infected bodily fluid enters the bloodstream of someone who is not HIV positive. After exposure to the virus, the risk of infection depends on the type of exposure and the amount of virus in the infected bodily fluids. Both men and women can spread the HIV virus.
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HIV vs. AIDS: Whatâs the Difference? HIV can be transmitted from person to person. HIV is a virus, which means that like other viruses, it can be transmitted between people. This is how infection spreads. AIDS, on the other hand, is a condition that is acquired only after a person has contracted the HIV infection.
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What is the difference between HIV and AIDS? HIV is a virus that can lead to infection. It stands for human immunodeficiency virus. The name describes the virus: it infects humans only and it attacks the immune system, rendering it deficient and unable to work as effectively as it should.
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Wellness Glossary â Health and Wellness Definitions AIDS (Acquired Immune Deficiency Syndrome) is the final and most serious stage of HIV disease, which causes severe damage to the immune system. The Centers for Disease Control has defined AIDS as beginning when a person with HIV infection has a CD4 cell (also called t-cell, a type of immune cell) count below 200.IDS (Acquired Immune Deficiency Syndrome) is the final and most serious stage of HIV disease, which causes severe damage to the immune system. The Centers for Disease Control has defined AIDS as beginning when a person with HIV infection has a CD4 cell (also called t-cell, a type of immune cell) count below 200.
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HIV and pregnancy HIV stands for human immunodeficiency virus. It’s a virus that attacks the body’s immune system. In a healthy person, the immune system protects the body from infections, cancers and some diseases. Over time, HIV can destroy the cells in the immune system so that it can’t protect the body. When this happens, HIV can lead to AIDS (acquired immune deficiency syndrome).
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The Costs of Dental Care and the Impact of Dental Insurance Coverage Seven percent of respondents had debt resulting from obtaining dental services. The average amount of dental debt was $1,018 and the median amount was $500. Forty-two percent of respondents had dental insurance, lower than the national rate of 60 percent.This reflected the high percentage of respondents with non-group insurance (36% of our sample compared to 60% nationally).even percent of respondents had debt resulting from obtaining dental services. The average amount of dental debt was $1,018 and the median amount was $500. Forty-two percent of respondents had dental insurance, lower than the national rate of 60 percent.
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Radar gun It can also track the fastest vehicle in the selected radar beam, front or rear. However, there are a number of limitations to the use of radar speed guns. For example, user training and certification are required so that a radar operator can use the equipment effectively.
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- Shares & Saves. Save. HIV is the virus that causes AIDS. AIDS is a series of opportunistic infections that occur when the immune system is weakened by the HIV virus. HIV is a blood-borne pathogen and is transmitted through the exchange of bodily fluids, specifically, blood and semen.he most common routes of transmission are unprotected sex with an infected person and exposure to infected blood and blood products, where the blood comes in contact with broken skin. There is no cure for HIV or AIDS, so prevention is the best course of action.
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HIV/AIDS AIDS is a term applied to advanced HIV disease. AIDS is defined as having HIV and an opportunistic infection (an infection by a microorganism that ordinarily does not cause disease unless the immune system is weakened) normally associated with AIDS. These infections can be bacterial, fungal, viral, or parasitic.
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What are HIV and AIDS? HIV is a virus that attacks the immune system. If untreated, a person’s immune system will eventually be completely destroyed. AIDS refers to a set of symptoms and illnesses that occur at the very final stage of HIV infection.
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HIV and AIDS A. Human immunodeficiency virus, or HIV, is the virus that causes acquired immune deficiency syndrome (AIDS). The virus weakens a person's ability to fight infections and cancer.People with HIV are said to have AIDS when they develop certain infections or cancers or when their CD4 (T-cell) count is less than 200.CD4 count is determined by a blood test in a doctor's office. Having HIV does not always mean that you have AIDS.. Human immunodeficiency virus, or HIV, is the virus that causes acquired immune deficiency syndrome (AIDS). The virus weakens a person's ability to fight infections and cancer.
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What Is a Virus? Human immunodeficiency virus (HIV) is a virus that affects certain types of T cells of the immune system. Progression of the infection decreases the body's ability to fight disease and infection, leading to acquired immune deficiency syndrome .
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- : any of several retroviruses and especially HIV-1 that infect and destroy helper T cells of the immune system causing the marked reduction in their numbers that is diagnostic of AIDS—called also AIDS virus, human immunodeficiency virus.