Hiv is the virus that causes aids it damages your immune system, making it easier for you to get sick hiv is spread during sex, but condoms can help protect hiv 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. Human immunodeficiency virus, or hiv, is an infectious agent that has killed over 35 million people since the beginning of the epidemic in the early 1980s currently, over 367 million people in the world are infected with hiv or have aids, meaning they are in the final stage of the hiv disease. Hiv/aids basics read this overview to get a better understanding of hiv and aids myths and facts about living with hiv/aids from treatment options to information on symptoms, see what's fact and what's fiction when it comes to hiv/aids are you at risk.
Hiv is an acronym for human immunodeficiency virus, the virus that causes aids, or acquired immune deficiency syndrome aidsgov, a resource provided by the us department of health and human services, reports that acute infection occurs within two to four weeks after infection with hiv. Fact sheets about hiv/aids treatment information, the prevention of mother-to-child transmission, and hiv treatment side effects all the fact sheets are written specifically for patients in easy to read language. Hiv (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.
Treatment of hiv infection overview of antiretroviral medications widespread awareness of hiv disease began with a brief report in 1981, published in the morbidity and mortality weekly report, of a rare pneumonia caused by pneumocystis carinii (now known as p jiroveci) as well as other unusual. Our detailed account of the science explains how hiv is transmitted, replicates in the body, can be treated, and hiv stands for human immunodeficiency virus and is different to aids, which is the hiv-infected cells may be found throughout the body, including in the blood, brain and intestines. Overview when it comes to hiv transmission, it's important to know what early symptoms to look for early detection of hiv can help ensure prompt treatment to stage 3 hiv is more commonly known as aids early treatment using antiretroviral drugs also makes the virus undetectable, which can prevent. Read this full essay on detailed overview of hiv since the onset of the hiv/aids epidemic 15 years ago, the virus has infected more than 47 million people with more than 22 million deaths in 1998, hiv/aids has now become the fourth leading cause of mortality and its impact is going to increase.
Hiv and related materials, including patient information booklets, email bulletins, listings of hiv find contact details for over 900 key organisations in more than 189 countries in the last few years, substantial improvements in treatment have slowed progression of hiv disease and reduced the risk. Racial details for hiv/aids: the epidemic is growing most rapidly among minority populations and is a leading killer (source: excerpt from hiv infection and aids, an overview, niaid fact sheet: niaid) article excerpts about the causes of hiv/aids: hiv disease is characterized by a gradual. Authors: who publication details overview hiv moreover, this guidance will assist national programme managers and service providers, including those from community-based programmes, in planning for and implementing hts. Statistics overview hiv in the united states: at a glance diagnoses of hiv infection, by transmission category cdc classifies hiv diagnoses into six transmission categories to which transmission may be attributed: male-to-male sexual contact, injection drug use, male-to-male sexual.
Use hivgov's hiv testing sites & care services locator to find a testing site near you the symptoms of hiv vary, depending on if you have hiv and you are not on art, eventually the virus will weaken your body's immune system and you will progress to aids (acquired immunodeficiency syndrome. Essay about overview of hiv - hiv can also be transmitted through the use of contaminated needles used for injections in 1981, the new york times published a detailed article about an outbreak of an unusual form of cancer among gay men in new york and california [tags: health. This article provides an overview and reviews the hiv pandemic, the basic biology and immunology of the virus (eg, genetic diversity of hiv and the hiv is occurring in epidemic proportions, especially in sub-saharan africa in the us, men who have sex with men account for over half of aids diagnoses. Human immunodeficiency virus (hiv) is a blood-borne virus typically transmitted via sexual intercourse, shared intravenous drug paraphernalia, and mother-to-child transmission (mtct), which can occur during the birth process or during breastfeeding.
Explore: hiv & aids find resources to keep up with the current realities of hiv prevention, treatment, and care take a look at our issue brief for a detailed overview of the impact of hiv and aids on the lgbtq community and to learn how hrc is working to end the epidemic. Human immunodeficiency virus, popularly known as hiv, is an infection that damages the immune system of the body and results the process of infection is then explained with a detailed description of the immune response pattern in the body through the helper t cells and other white blood cells. The medical overview i wrote in 1988 for cwla's initial guidelines focused on hiv transmission there was a clear need to counter the epidemic of fear and hiv can also be transmitted from an infected mother to her child, either prenatally or during childbirth most infantile hiv is acquired during delivery.