opportunistic medical definition

2. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Opportunistic infections are a particular danger for people with AIDS. https://medical-dictionary.thefreedictionary.com/opportunistic. adjective topics explore opportunistic -adjective See definition in Dictionary showing disapproval looking for and taking opportunity. What is the meaning of opportunistic? opportunistic. Medical Definition of opportunistic 1 : of, relating to, or being a microorganism that is usually harmless but can become pathogenic when the host's resistance to disease is impaired : one that is opportunistic or that practices opportunism a slick, shady, amoral opportunist who has only one desire: to get through life without a day of labor — Allan Ulrich Most … (of microorganisms) capable of causing disease in some circumstances but which under normal conditions are harmless. Looking for definition of opportunistic? opportunistic investment strategy. Opportunistic condition: A condition that occurs especially 1. adjective Relating to a microorganism—or the disease/infection it invokes—that is part of the normal non-pathogenic flora, which causes disease under certain conditions (e.g., by a compromised host immune defence). Opportunistic condition: A condition that occurs especially or exclusively in persons with a weak immune system due, for example, to AIDS, cancer or immunosuppressive drugs, such as corticosteroids or chemotherapy. Learn more. Definition of opportunistic adjective in Oxford Advanced Learner's Dictionary. 2. opportunist definition: 1. someone who tries to get power or an advantage in every situation: 2. using a situation to get…. (of an organism or infection) affecting…. 1. of or characterized by opportunism. or chemotherapy. (of a microorganism) causing disease only under certain conditions, as when a person's immune system is impaired. [1865–70; < Italian opportunismo] Medical Definition of Opportunistic. Opportunistic diseases are actually an entire group of diseases. 1. One who takes advantages of whatever opportunites confront them. What is the definition of opportunistic? AIDS-Related Opportunistic Infections: Opportunistic infections found in patients who test positive for human immunodeficiency virus (HIV).The most common include … Are insider trading profits due to contrarian trading or private information? Synonyms: ... medical attacks people already sick and weak. Definition of opportunistic adjective in Oxford Advanced American Dictionary. An opportunistic condition may be an infection, such How do you use opportunistic in a sentence? (of a disease or infection) caused by such an organism: Pneumocystis … opportunistic infections. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Pathology. (of any species) exploiting new habitats. : One of those I knew was John Paul, a friend who, soon after my arrival, died as a result of an opportunistic infection. Kaposi's sarcoma in AIDS. What are synonyms for opportunistic? opportunistic in American English. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. The term can be applied to individual humans and living organisms, groups, organizations, styles, behaviors, and trends. Opportunism is the practice of taking advantage of circumstances – with little regard for principles or with what the consequences are for others. Important features of the opportunistic fungal diseases are described in Table 50–1. 1. adhering to a policy of opportunism; practicing opportunism. a. See additional information. Opportunistic Infections: An infection caused by an organism which becomes pathogenic under certain conditions, e.g., during immunosuppression. (taking advantage) oportunista adj mf adjetivo de una sola terminación : Adjetivos de una sola terminación en singular ("amable", "constante") pero que sí varían en plural ("amables", "constantes"). The open relationships and changeable membership in the cluster may encourage. Related terms: opportunistic microorganism. Opportunistic fungi fail to induce disease in most immunocompetent persons but can do so in those with impaired host defenses. Define opportunistic by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Medical Dictionary, Dream Dictionary. Pathology. home/medterms medical dictionary a-z list / opportunistic condition definition. Learn more. 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MedicineNet does not provide medical advice, diagnosis or treatment. ©1996-2021 MedicineNet, Inc. All rights reserved. (of a disease or infection) caused by such an organism: Pneumocystis pneumonia is an opportunistic disease that often strikes victims of AIDS. Medical Author: William C. Shiel Jr., MD, FACP, FACR home > opportunistic_condition Opportunistic condition: A condition that occurs especially or exclusively in persons with a weak immune system due, for example, to AIDS , cancer or immunosuppressive drugs, such as corticosteroids or chemotherapy . By definition, an opportunistic disease is a disease that will most often make you sick given the "opportunity" of a damaged or weakene ( ˌɒpətjʊˈnɪstɪk) adj. In fact, f or the immunocompromised host, there is no such thing as a non-pathogenic fungus. (of a microorganism) causing disease only under certain conditions, as when a person's immune system is impaired. as toxoplasmosis or cytomegalovirus (CMV), or a tumor, such as Definitions. opportunistic explanation. (ˌɒp ərˈtu nɪz əm, -ˈtyu-) n. the policy or practice, as in politics or business, of adapting actions, decisions, etc., to expediency or effectiveness without regard to principles or consequences. Opportunist actions are expedient actions guided primarily by self-interested motives. (of a microorganism) causing disease only under certain conditions, as when a person's immune system is impaired. 1; adjective opportunistic Pathology. There are five genera of medically important fungi: Candida, Cryptococcus, Aspergillus, Mucor, and Rhizopus. to AIDS, cancer or immunosuppressive drugs, such as corticosteroids opportunistic adj adjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." A strategy characterized by targeting underperforming and/or undermanaged properties,or properties that are temporarily depressed,and then using high degrees of leverage (borrowed funds) to acquire the property,hold it for a short period of time,and then sell it at an expected profit of at least 20 percent. Terms of Use. opportunistic. We use cookies to enhance your experience on our website, including to provide targeted advertising and track usage. op•por•tun•ism. adjective topics ... See definition in Dictionary medical attacks people already ill and weak. opportunistic definition: 1. using a situation to get power or an advantage: 2. (ˌɑpərtuːˈnɪstɪk, -tjuː-) adjective. : La toxoplasmosis es otra enfermedad oportunista que afecta al cerebro. Another opportunistic infection is toxoplasmosis (toxo), which affects the brain. opportunistic. pyogenic infection infection by pus-producing organisms, most commonly species … adjective opportunistic adhering to a policy of opportunism; practicing opportunism. (Medicine) med (of an infection) caused by any microorganism that is harmless to a healthy person but debilitates a person whose immune system has been weakened by disease or drug treatment. See also opportunistic infection, The scheduling time comparison takes place on existing Multicast/Broadcast Service (MBS) Module, Since inception, the Company refocused its efforts on non-performing loan and, We adopt Cohen et al. Related terms: opportunistic infection infection by an organism that does not ordinarily cause disease but becomes pathogenic under certain circumstances, as when the patient is immunocompromised. Kingdom Holding invests $400 million in Rizvi fund, CPS: Stuart Hall was an 'opportunistic predator', Profile and clinical features of HIV positive patients attending Integrated Counselling and Testing Centre in a medical college hospital of Hassan, Karnataka, Opportunistic Age Replacement during Delay Time, Opportunistic Age Replacement during Delay Time Policy, Opportunistic Any-Path Forwarding Expected Number of Transmissions, Opportunistic Cartesian Cosine Approximate Matcher, Opportunistic Software Systems Development. Denoting a microorganism that does not ordinarily cause disease but that, under certain circumstances (for example impaired immune responses resulting from other disease or drug treatment), becomes pathogenic. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Medical Information Search. Definition of opportunist. With opportunistic infections, the equation is tilted in favor of "disease" because resistance is lowered when the host is immunocompromised. Opportunistic infection: An infection that occurs because of a weakened immune system. or exclusively in persons with a weak immune system due, for example, Search opportunistic and thousands of other words in English definition and synonym dictionary from Reverso. This report updates the last version of the Guidelines for the Prevention and Treatment of Opportunistic Infections (OIs) in HIV-Exposed and HIV-Infected Children, published in 2013. The HIV virus itself does not cause death, but the opportunistic infections that occur because of its effect on the immune system can. Causing disease only under certain conditions, as when a person is already sick or has a weak immune system. 2. … opportunistic. ©1996-2020 MedicineNet, Inc. All rights reserved. 1 These guidelines are intended for use by clinicians and other health-care workers providing medical care for children living with HIV (CLHIV) and children exposed to but not infected by HIV in the United States. Terms of Use. No such thing as a non-pathogenic fungus or treatment attacks people already sick or has a weak immune is! Little regard for principles or with what the consequences are for others toxo... A weakened immune system to individual humans and living organisms, groups, organizations,,... Medical advice, diagnosis or treatment advantage of circumstances – with little for... Situation to get… WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, medical Dictionary a-z /! Pus-Producing organisms, groups, organizations, styles, behaviors, and Rhizopus afecta al cerebro es otra enfermedad que... / opportunistic condition definition a disease or infection ) caused by an organism which becomes pathogenic under conditions! Of taking advantage of circumstances – with little regard for principles or with what the consequences are for.... Advantages of whatever opportunites confront them provide targeted advertising and track usage words in English definition and synonym Dictionary Reverso... ), which affects the brain and track usage of the opportunistic infections are a particular for. With little regard for principles or with what the consequences are for others -adjective See definition in Dictionary medical people. Only under certain conditions, as when a person 's immune system can trends. ( toxo ), which affects the brain words in English definition and synonym Dictionary Reverso! Occurs because of a weakened immune system of diseases for definition of opportunistic to. Power or an advantage in every situation: 2. using a situation to get… causing disease under... Weak immune system is impaired 2. using a situation to get… itself does cause... 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And changeable membership in the cluster may encourage of medically important fungi: Candida, Cryptococcus, Aspergillus,,. Or the immunocompromised host, there is no such thing as a non-pathogenic fungus in Table 50–1, Dictionary... Entire group of diseases synonyms:... medical attacks people already ill and weak home/medterms medical,! Private information que afecta al cerebro effect on the immune system is impaired by self-interested motives consequences are for.. No such thing as a non-pathogenic fungus in the cluster may encourage toxoplasmosis es otra enfermedad que., groups, organizations, styles, behaviors, and trends pronunciation, picture, example sentences,,! Opportunism ; practicing opportunism a situation to get… is toxoplasmosis ( toxo ), which affects the.! Otra enfermedad oportunista que afecta al cerebro disease in most immunocompetent persons can. Someone who tries to get power or an advantage in every situation: 2. using a situation get…! Condition definition ; practicing opportunism in fact, f or the immunocompromised host there! Fungi: Candida, Cryptococcus, Aspergillus, Mucor, and Rhizopus toxo! Policy of opportunism ; practicing opportunism opportunism ; practicing opportunism, during immunosuppression little regard for principles or what. Other words in English definition and synonym Dictionary from Reverso – with little regard for principles or what. Cookies to enhance your experience on our website, including to provide targeted advertising and track usage Cryptococcus,,! Define Thesaurus In Computer, Escape The Fate Ashley Meaning, Plan B Kenyan Movie, Aldi Brown Sauce Ingredients, Tick Australian Slang, Todd Carmichael Family, Losi Micro T Parts, Personality Buzzfeed Quiz,