home/medterms medical dictionary a-z list / opportunistic condition definition. Opportunistic Infections: An infection caused by an organism which becomes pathogenic under certain conditions, e.g., during immunosuppression. Opportunistic condition: A condition that occurs especially What is the definition of opportunistic? 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). adjective opportunistic adhering to a policy of opportunism; practicing opportunism. opportunistic investment strategy. a. ©1996-2021 MedicineNet, Inc. All rights reserved. opportunistic definition: 1. using a situation to get power or an advantage: 2. 1. opportunistic. opportunistic microorganism. (of any species) exploiting new habitats. Related terms: 2. How do you use opportunistic in a sentence? https://medical-dictionary.thefreedictionary.com/opportunistic. ©1996-2020 MedicineNet, Inc. All rights reserved. Opportunistic infections are a particular danger for people with AIDS. 2. 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. See additional information. Important features of the opportunistic fungal diseases are described in Table 50–1. … 1; adjective opportunistic Pathology. or exclusively in persons with a weak immune system due, for example, Definition of opportunistic adjective in Oxford Advanced American Dictionary. (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. Learn more. opportunistic explanation. Definition of opportunist. Definitions. 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. Opportunist actions are expedient actions guided primarily by self-interested motives. Related terms: Synonyms: ... medical attacks people already sick and weak. op•por•tun•ism. There are five genera of medically important fungi: Candida, Cryptococcus, Aspergillus, Mucor, and Rhizopus. MedicineNet does not provide medical advice, diagnosis or treatment. Opportunistic diseases are actually an entire group of diseases. 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. Search opportunistic and thousands of other words in English definition and synonym dictionary from Reverso. opportunistic adj adjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." An opportunistic condition may be an infection, such opportunistic. Causing disease only under certain conditions, as when a person is already sick or has a weak immune system. Opportunism is the practice of taking advantage of circumstances – with little regard for principles or with what the consequences are for others. With opportunistic infections, the equation is tilted in favor of "disease" because resistance is lowered when the host is immunocompromised. 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. We use cookies to enhance your experience on our website, including to provide targeted advertising and track usage. 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. opportunistic infections. (of an organism or infection) affecting…. : La toxoplasmosis es otra enfermedad oportunista que afecta al cerebro. (ˌɑpərtuːˈnɪstɪk, -tjuː-) adjective. 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. (of a disease or infection) caused by such an organism: Pneumocystis pneumonia is an opportunistic disease that often strikes victims of AIDS. (of a disease or infection) caused by such an organism: Pneumocystis … 2. [1865–70; < Italian opportunismo] opportunistic in American English. One who takes advantages of whatever opportunites confront them. opportunistic. What is the meaning of opportunistic? Terms of Use. Learn more. (of a microorganism) causing disease only under certain conditions, as when a person's immune system is impaired. In fact, f or the immunocompromised host, there is no such thing as a non-pathogenic fungus. as toxoplasmosis or cytomegalovirus (CMV), or a tumor, such as : One of those I knew was John Paul, a friend who, soon after my arrival, died as a result of an opportunistic infection. Pathology. pyogenic infection infection by pus-producing organisms, most commonly species … 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 … opportunistic infection infection by an organism that does not ordinarily cause disease but becomes pathogenic under certain circumstances, as when the patient is immunocompromised. or chemotherapy. adjective topics explore opportunistic -adjective See definition in Dictionary showing disapproval looking for and taking opportunity. Define opportunistic by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Medical Dictionary, Dream Dictionary. (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 HIV virus itself does not cause death, but the opportunistic infections that occur because of its effect on the immune system can. (of a microorganism) causing disease only under certain conditions, as when a person's immune system is impaired. adjective topics ... See definition in Dictionary medical attacks people already ill and weak. 1. adhering to a policy of opportunism; practicing opportunism. AIDS-Related Opportunistic Infections: Opportunistic infections found in patients who test positive for human immunodeficiency virus (HIV).The most common include … 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. Terms of Use. The term can be applied to individual humans and living organisms, groups, organizations, styles, behaviors, and trends. What are synonyms for opportunistic? opportunist definition: 1. someone who tries to get power or an advantage in every situation: 2. using a situation to get…. opportunistic. to AIDS, cancer or immunosuppressive drugs, such as corticosteroids The open relationships and changeable membership in the cluster may encourage. Kaposi's sarcoma in AIDS. '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. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. ( ˌɒpətjʊˈnɪstɪk) adj. 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 . 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. Medical Definition of Opportunistic. (of a microorganism) causing disease only under certain conditions, as when a person's immune system is impaired. (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. Opportunistic fungi fail to induce disease in most immunocompetent persons but can do so in those with impaired host defenses. Pathology. Definition of opportunistic adjective in Oxford Advanced Learner's Dictionary. Medical Information Search. See also opportunistic infection, Opportunistic infection: An infection that occurs because of a weakened immune system. 1. of or characterized by opportunism. By definition, an opportunistic disease is a disease that will most often make you sick given the "opportunity" of a damaged or weakene (of microorganisms) capable of causing disease in some circumstances but which under normal conditions are harmless. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. 1. Looking for definition of opportunistic? 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