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Allergen immunotherapy, also known as desensitization or hypo-sensitization, is a medical treatment for environmental allergies (such as insect bites) and asthma. [ 1 ] [ 2 ] Immunotherapy involves exposing people to larger and larger amounts of allergens in an attempt to change the immune system's response.
Desensitization to violence has been linked to a number of outcomes. [5] It has been observed, for example, as less arousal and emotional disturbance when witnessing violence, as greater hesitancy to call an adult to intervene in a witnessed physical altercation, and as less sympathy for victims of domestic abuse. [5]
In medicine, desensitization is a method to reduce or eliminate an organism's negative reaction to a substance or stimulus. In pharmacology , drug desensitization refers to two related concepts. First, desensitization may be equivalent to drug tolerance and refers to subjects' reactions (positive or negative) to a drug reducing following its ...
Flooding, sometimes referred to as in vivo exposure therapy, is a form of behavior therapy and desensitization – or exposure therapy – based on the principles of respondent conditioning. As a psychotherapeutic technique, it is used to treat phobia and anxiety disorders including post-traumatic stress disorder.
From the cognitive psychology perspective, cognitions and feelings precede behavior, so it initially uses cognitive restructuring. The goal of the therapy is for the individual to learn how to cope with and overcome their fear in each level of an exposure hierarchy. The process of systematic desensitization occurs in three steps.
Desensitization can refer to: Desensitization (telecommunications) Desensitization (medicine) Desensitization (psychology) Desensitization of explosives, see Phlegmatized; Desensitization, Allergen immunotherapy; Desensitization, another name for Exposure therapy
Anti-allergy immunotherapy. Allergen immunotherapy is useful for environmental allergies, allergies to insect bites, and asthma. [6] [134] Its benefit for food allergies is unclear and thus not recommended. [6] Immunotherapy involves exposing people to larger and larger amounts of allergen in an effort to change the immune system's response. [6]
Enzyme potentiated desensitization (EPD), is a treatment for allergies developed in the 1960s by Dr. Leonard M. McEwen in the United Kingdom. EPD uses much lower doses of antigens than conventional desensitization treatment paired with the enzyme β-glucuronidase .