define: opportunistic
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Opportunistic Infections Opportunistic infections (OIs) are infections that occur more frequently and are more severe in individuals with weakened immune systems, including people with HIV.
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- From Longman Dictionary of Contemporary Englishpessimisticpes‧si‧mis‧tic /ˌpesəˈmɪstɪk◂/ ●○○ adjective EXPECTexpecting that bad things will happen in the future or that something will have a bad result opp optimistic a pessimistic view of lifepessimistic about He remains deeply pessimistic about the peace process.
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Opportunism Opportunity Seized, Opportunity Missed, engraving by Theodoor Galle, 1605. Opportunism is the conscious policy and practice of taking advantage of circumstances – with little regard for principles, or with what the consequences are for others. Opportunist actions are expedient actions guided primarily by self-interested motives.
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Opportunistic infection An opportunistic infection is an infection caused by bacterial, viral, fungal, or protozoan pathogens that take advantage of a host with a weakened immune system or an altered microbiota (such as a disrupted gut flora). Many of these pathogens do not cause disease in a healthy host that has a normal immune system.
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- View salary range, bonus & benefits information for Clinical Nurse Specialist jobs in the United States or search by specific US and Canadian cities and towns. View open positions, job Descriptions and other statistics related to Clinical Nurse Specialist jobs.
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- Symptoms and signs of common opportunistic infections include: 1  dry cough or shortness of breath. 2  difficult or painful swallowing. 3  diarrhea lasting for more than a week.  white spots or unusual blemishes in and around the 1  mouth. pneumonia-like symptoms. 2  fever. vision 3  loss. nausea, abdominal cramps, and vomiting.
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oppress Learner's definition of OPPRESS. [+ object] 1. : to treat (a person or group of people) in a cruel or unfair way. The country has long been oppressed by a ruthless dictator. They condemned attempts by the government to oppress its citizens. people who have traditionally been oppressed by society.
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Preventing Opportunistic Infections (OIs) Opportunistic infections can be caused by viruses, bacteria, and fungus, even parasites. One way to avoid these infections is to reduce your risk of exposure to these germs. Here are some practical suggestions.
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What is Opportunistic infections? 1 Opportunistic infections: any infection caused by a microorganism that does not normally cause disease in humans; occurs in persons with abnormally functioning immune systems (as AIDS patients or transplant patients receiving immunosuppressive drugs).2  Source-WordNet 2.1. Opportunistic infections: Is defined as an infection that occurs due to an organism that does not usually cause disease but becomes pathogenic under certain conditions.
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- Primary Pathogens are the microorganisms that cause diseases in healthy individual.  Opportunistic Pathogens are the microorganisms that are ordinarily in contact with the ho … st and cause disease when the host's resistance is low. 24 people found this useful. Bonnie Peregrine.
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- Opportunistic infection. [edit on Wikidata] An opportunistic infection is an infection caused by pathogens (bacteria, viruses, fungi, or protozoa) that take advantage of an opportunity not normally available, such as a host with a weakened immune system, an altered microbiota (such as a disrupted gut flora), or breached integumentary barriers.
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- 1 Opportunistic mycosis a fungal or fungus-like disease occurri} DUPipeline_QISnippet_FirstGood_Snippet_v1: {},{-1|-1|1|Opportunistic Fungal Infections. 2  1. Opportunistic Fungal Infections Dr.T.V.Rao MD; 2. Opportunistic Mycosis.
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OPPORTUNISTIC INFECTION • OPPORTUNISTIC INFECTION (noun). The noun OPPORTUNISTIC INFECTION has 1 sense: 1. any infection caused by a microorganism that does not normally cause disease in humans; occurs in persons with abnormally functioning immune systems (as AIDS patients or transplant patients receiving immunosuppressive drugs).Familiarity information: OPPORTUNISTIC INFECTION used as a noun is very rare.. any infection caused by a microorganism that does not normally cause disease in humans; occurs in persons with abnormally functioning immune systems (as AIDS patients or transplant patients receiving immunosuppressive drugs).
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- With opportunistic infections, the equation is tilted in favor of disease because resistance is lowered when the host is immunocompromised. In fact, for the immunocompromised host, there is no such thing as a non-pathogenic fungus.
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oppress To oppress is usually to subject (a people) to burdens, to undue exercise of authority, and the like; its chief application, therefore, is to a social or political situation: a tyrant oppressing his subjects.
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- Legal Definition of predatory. 1 : inclined or intended to injure competitors by unfair means subject to antitrust liability for predatory conduct — National Law Journal predatory bidding. 2 : inclined or intended to injure or exploit others for personal gain or profit predatory loans.
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- Opportunistic infection: An infection that occurs because of a weakened immune system. Opportunistic infections are a particular danger for people with AIDS. The HIV virus itself does not cause death, but the opportunistic infections that occur because of its effect on the immune system can. See also opportunistic condition, opportunistic microorganism.
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- HIV/AIDS and Opportunistic Infections. HIV (human immunodeficiency virus) attacks the body's white blood cells -- specifically a subset called CD4 or helper T cells.This attack allows opportunistic infections to take advantage of a weakened immune system, and can lead to illnesses, cancers, or neurological problems.IV (human immunodeficiency virus) attacks the body's white blood cells -- specifically a subset called CD4 or helper T cells.
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- HIV weakens the immune system so that opportunistic infections can develop. If you are HIV-infected and develop opportunistic infections, you might have AIDS. In the US, the Center for Disease Control (CDC) is responsible for deciding who has AIDS.
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- Examples of opportunistic infections are given here for your sake. You can get the list of such examples in the given article. Moreover you would be able to know that what is opportunistic infection and how it leads a person to the life threatening disease that is AIDS.
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Cultural Anthropology/Human Rights Definition of exploitation - the action or fact of treating someone unfairly in order to benefit from their work, the action of making use of and benefiting fr Definition of exploitation - the action or fact of treating someone unfairly in order to benefit from their work, the action of making use of and benefiting fr dictionary thesaurus
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predatory Definition of predatory. 1a : of, relating to, or practicing plunder, pillage, or rapineb : inclined or intended to injure or exploit others for personal gain or profit predatory pricing practices.
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Cultural Anthropology/Human Rights Definition of exploitation - the action or fact of treating someone unfairly in order to benefit from their work, the action of making use of and benefiting fr dictionary thesaurus
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- Definition of op. 1  1 chiefly US : a set of planned actions for a particular purpose —usually plural military ops [=operations] 2  2 : op art. 3  3 British, informal : a medical operation — see also photo op.
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- June 4, 2015 — Although treatment advances have dramatically reduced deaths from opportunistic infections related to AIDS, a new study drawing on 30 years of data from more than 20,000 patients in San Francisco ...
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Predatory Pricing Definition of Predatory. Noun. Relating to the practice of plundering, pillaging, or exploitation. The practice of injuring or exploiting others for personal gain or profit, including predatory pricing practices.