Acronyms. Alcohol sensitization, due to coprine, which results in an Antabuse-like reaction, which affects the ingestant for up to 5 days after mushroom intake, most commonly due to Coprinus atramentarium, the symptoms include face flushing, tingling of fingers, and a metallic taste in mouth sensitization is a topic covered in the Taber's Medical Dictionary. 2. It is hypothesized that CS also plays an important role in the persistence of medically unexplained symptoms (MUS). 2. a state or condition in which a previously encountered foreign substance triggers an immune reaction. INSTALL. Download the app! In this sense, sensitization is the term more often in usage for induction of allergic responses. This test is essential in evaluating the potential of a device to cause an allergic response following (repeat) exposure. autoerythrocyte sensitization see . This persistent, or regulated, state of reactivity lowers the threshold for what causes pain and subsequently . Medical Dictionary; Legal Dictionary. a state or condition in which a previously encountered foreign substance triggers an immune reaction. A state or condition in which the response to a second or later stimulus (e.g. Sensitization is a process by which the immune system will produce an antibody, which is a defensive protein, in response to a substance—such as certain foods, pollen, mold, or medications. autoerythrocyte . Sensitization is one of the three most common tests required to ensure the safety of medical devices. (psychology) A process in which a given behavior increases in intensity simply with repeated . 2. a state or condition in which a previously encountered foreign substance triggers an immune reaction. The mother's body considered the fetal blood cells a foreign object and mounted an immune attack on it. sensitization 1. 3. the coating of erythrocytes with antibody so that they are subject to lysis by complement in the presence of homologous antigen, the first stage of a complement fixation test. . first administration of the drug). 2  As such, allergy symptoms develop due to the reaction triggered by the immune system in response to the allergen. The process in which exposure to an antigen results in the development of hypersensitivity. Symptoms of Sensitization and True Allergies. The production by B lymphocytes of specific antibodies and by T lymphocytes of specific cellular reactions to a foreign antigen. The meaning of SENSITIZATION is the action or process of sensitizing. Sensitization. es v. tr. 2. Sensitization definition, the state or process of being sensitized. shən] (electronics) activation (immunology) The alteration of a body's responsiveness to a foreign antigen, usually an allergen, such that upon subsequent exposures to the allergen there is a heightened immune response. sensitization: [ sen″sĭ-tĭ-za´shun ] 1. immunization . [1885-90] sensitization answers are found in the Taber's Medical Dictionary powered by Unbound Medicine. Sensitization (immunology) In immunology, the term sensitization is used for the following concepts: Immunization by inducing an adaptive response in the immune system. Idioms . noun the state or process of being sensitized. Sensitization, also referred to as reverse tolerance, is a phenomenon in which following repeated exposure to the same dose of a particular drug of abuse, a specific behavioral, physiological, or cellular response increases, rather than decreases, over time. sensitization [sen″sĭ-tĭ-za´shun] 1. immunization. sen•si•ti•za•tion (ˌsɛn sɪ təˈzeɪ ʃən) n. 1. the process of becoming susceptible to a given stimulus that previously had no effect or significance. covert sensitization: aversive conditioning or training to rid oneself of an unwanted behavior during which the patient is taught to imagine unpleasant and related aversive consequences while engaging in the unwanted habit. Sensitization is a process by which the immune system will produce an antibody, which is a defensive protein, in response to a substance—such as certain foods, pollen, mold, or medications. To bind antibodies to cells such as erythrocytes in advance of performing an immunological test such as a complement-fixation test or a Coombs test. 1. 2. exposure to allergen that results in the development of hypersensitivity. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. sensitization 1. 1. 2 : the process of becoming sensitive or hypersensitive (as to an antigen) also : the resulting state. 1. . passive sensitization: Etymology: L, passivus + sentire, to feel a temporary form of sensitization induced by injecting serum from a sensitized individual. In general, there are two distinct parts of the human nervous system: the central nervous system, which is comprised of the brain and spine, and the peripheral nervous system, which. Psychology. While the medical community believes it's a reliable way of assessing nerve sensitization, your doctor will probably pair it with another test to confirm the diagnosis, as various confounding factors can affect the results of QST. Objective: Central sensitization (CS), a mechanism explaining the persistence of symptoms, has been the focus of many research projects. [1885-90] es v. tr. The meaning of SENSITIZATION is the action or process of sensitizing. See also passive immunity . J. Clin. The process in which exposure to an antigen results in the development of hypersensitivity. 2. exposure to allergen that results in the development of hypersensitivity . This test is essential in evaluating the potential of a device to cause an allergic response following (repeat) exposure. Med. 1. 2. exposure to allergen that results in the development of hypersensitivity . . 3. the coating of erythrocytes with antibody so that they are subject to lysis by complement in the presence of homologous antigen, the first stage of a complement fixation test. When central sensitization occurs, the nervous system goes through a process called wind-up and gets regulated in a persistent state of high reactivity. Financial Dictionary. a drug) is greater than the response to the original stimulus (e.g. first administration of the drug). The meaning of SENSITISATION is British spellings of sensitization. Available for iPhone, iPad, Android, and Web. The production of antibodies by B lymphocytes or the activation of T lymphocytes when an allergen is first encountered. 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