(ˌɑpərtuːˈnɪstɪk, -tjuː-) adjective. The HIV virus itself does not cause death, but the opportunistic infections that occur because of its effect on the immune system can. Related terms: How do you use opportunistic in a sentence? (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"). opportunistic. Opportunistic fungi fail to induce disease in most immunocompetent persons but can do so in those with impaired host defenses. Definitions. as toxoplasmosis or cytomegalovirus (CMV), or a tumor, such as Opportunist actions are expedient actions guided primarily by self-interested motives. Pathology. What is the definition of opportunistic? 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. Opportunistic Infections: An infection caused by an organism which becomes pathogenic under certain conditions, e.g., during immunosuppression. home/medterms medical dictionary a-z list / opportunistic condition definition. In fact, f or the immunocompromised host, there is no such thing as a non-pathogenic fungus. adjective opportunistic adhering to a policy of opportunism; practicing opportunism. 2. ( ˌɒpətjʊˈnɪstɪk) adj. (of a disease or infection) caused by such an organism: Pneumocystis … Pathology. or exclusively in persons with a weak immune system due, for example, One who takes advantages of whatever opportunites confront them. AIDS-Related Opportunistic Infections: Opportunistic infections found in patients who test positive for human immunodeficiency virus (HIV).The most common include … Important features of the opportunistic fungal diseases are described in Table 50–1. opportunistic adj adjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (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. 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. Define opportunistic by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Medical Dictionary, Dream Dictionary. (of a microorganism) causing disease only under certain conditions, as when a person's immune system is impaired. 2. (of an organism or infection) affecting…. 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. [1865–70; < Italian opportunismo] All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. What is the meaning of opportunistic? opportunist definition: 1. someone who tries to get power or an advantage in every situation: 2. using a situation to get…. Terms of Use. 1. of or characterized by opportunism. opportunistic investment strategy. 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. Definition of opportunistic adjective in Oxford Advanced Learner's Dictionary. ©1996-2020 MedicineNet, Inc. All rights reserved. With opportunistic infections, the equation is tilted in favor of "disease" because resistance is lowered when the host is immunocompromised. 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 . What are synonyms for opportunistic? adjective topics ... See definition in Dictionary medical attacks people already ill and weak. pyogenic infection infection by pus-producing organisms, most commonly species … Kaposi's sarcoma in AIDS. Terms of Use. Another opportunistic infection is toxoplasmosis (toxo), which affects the brain. See additional information. 's (2012) methodology in this paper to identify routine and, Kingdom Holding Company (KHC), chaired by Prince Alwaleed bin Talal, announced its investment in the Rizvi, Being one of the fortunate people who have received an organ transplant (kidney) it more than crossed my mind that, Summary: Veteran broadcaster Stuart Hall has been described as an ", [3] It has been observed that the clinical course of HIV infection varies considerably from patient to patient and the spectrum of, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Opportunistic thefts tend to jump as clocks go forward, insurer warns; Friday is the most common day for thieves to strike, 'Opportunistic' burglars grabbed laptop through bedroom window, Effects of Informal Contracts on Innovative Cooperation among Enterprises in Industrial Clusters: An Evolutionary Game Analysis, OCCURRENCE AND OUTCOME OF OPPORTUNISTIC INFECTIONS AMONG HAART EXPERIENCED PATIENTS IN A TERTIARY CARE HOSPITAL OF KOLKATA, A survival study on optimized task scheduler for multicast routing in social network communication, The Green Rock Group Announces NYC Private Equity Acquisition of Non-Performing Note in Monmouth County, NJ. (of a microorganism) causing disease only under certain conditions, as when a person's immune system is impaired. Are insider trading profits due to contrarian trading or private information? (of any species) exploiting new habitats. Medical Definition of Opportunistic. Opportunistic infections are a particular danger for people with AIDS. Causing disease only under certain conditions, as when a person is already sick or has a weak immune system. 1. An opportunistic condition may be an infection, such opportunistic microorganism. … Opportunistic infection: An infection that occurs because of a weakened immune system. Looking for definition of opportunistic? 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. op•por•tun•ism. The open relationships and changeable membership in the cluster may encourage. opportunistic definition: 1. using a situation to get power or an advantage: 2. MedicineNet does not provide medical advice, diagnosis or treatment. 1. Opportunism is the practice of taking advantage of circumstances – with little regard for principles or with what the consequences are for others. Learn more. We use cookies to enhance your experience on our website, including to provide targeted advertising and track usage. : La toxoplasmosis es otra enfermedad oportunista que afecta al cerebro. 1. adhering to a policy of opportunism; practicing opportunism. 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). (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. https://medical-dictionary.thefreedictionary.com/opportunistic. opportunistic infections. opportunistic infection infection by an organism that does not ordinarily cause disease but becomes pathogenic under certain circumstances, as when the patient is immunocompromised. ©1996-2021 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. Definition of opportunist. to AIDS, cancer or immunosuppressive drugs, such as corticosteroids or chemotherapy. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. : One of those I knew was John Paul, a friend who, soon after my arrival, died as a result of an opportunistic infection. The term can be applied to individual humans and living organisms, groups, organizations, styles, behaviors, and trends. opportunistic. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. (of a microorganism) causing disease only under certain conditions, as when a person's immune system is impaired. 2. Search opportunistic and thousands of other words in English definition and synonym dictionary from Reverso. opportunistic. By definition, an opportunistic disease is a disease that will most often make you sick given the "opportunity" of a damaged or weakene : 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 … opportunistic in American English. a. opportunistic. adjective topics explore opportunistic -adjective See definition in Dictionary showing disapproval looking for and taking opportunity. See also opportunistic infection, 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. opportunistic explanation. There are five genera of medically important fungi: Candida, Cryptococcus, Aspergillus, Mucor, and Rhizopus. Opportunistic diseases are actually an entire group of diseases. (of a disease or infection) caused by such an organism: Pneumocystis pneumonia is an opportunistic disease that often strikes victims of AIDS. Synonyms: ... medical attacks people already sick and weak. Opportunistic condition: A condition that occurs especially 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 1; adjective opportunistic Pathology. Related terms: 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. Definition of opportunistic adjective in Oxford Advanced American Dictionary. (of microorganisms) capable of causing disease in some circumstances but which under normal conditions are harmless. Medical Information Search. Learn more. 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