Pavlovian conditioning and multiple chemical sensitivity.
نویسندگان
چکیده
Pavlovian conditioning processes may contribute to some symptoms of multiple chemical sensitivity (MCS). This review summarizes the potential relevance of the literature on conditional taste and olfactory aversions, conditional sensitization, and conditional immunomodulation to understanding MCS. A conditioning-based perspective on MCS suggests novel research and treatment strategies.
منابع مشابه
Acquisition and extinction of somatic symptoms in response to odours: a Pavlovian paradigm relevant to multiple chemical sensitivity.
OBJECTIVES Multiple chemical sensitivity is a poorly understood syndrome in which various symptoms are triggered by chemically unrelated, but often odorous substances, at doses below those known to be harmful. This study focuses on the process of pavlovian acquisition and extinction of somatic symptoms triggered by odours. METHODS Diluted ammonia and butyric acid were odorous conditioned stim...
متن کاملGeneralization of acquired somatic symptoms in response to odors: a pavlovian perspective on multiple chemical sensitivity.
OBJECTIVE Somatic symptoms that occur in response to odors can be acquired in a pavlovian conditioning paradigm. The present study investigated 1) whether learned symptoms can generalize to new odors, 2) whether the generalization gradient is linked to the affective or irritant quality of the new odors, and 3) whether the delay between acquisition and testing modulates generalization. METHODS...
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عنوان ژورنال:
- Environmental Health Perspectives
دوره 105 شماره
صفحات -
تاریخ انتشار 1997