University of Cambridge > Talks.cam > Wolfson College Science Society talks > The Psychophysiology of the Vasovagal (Fainting) Response: Mechanisms and Interventions

The Psychophysiology of the Vasovagal (Fainting) Response: Mechanisms and Interventions

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If you have a question about this talk, please contact Dr Antonio M. M. Rodrigues.

The circumstances under which certain forms of stress-related reactions lead to general decreases in physiological activity, namely vasovagal reactions, will be discussed. Vasovagal reactions have an important impact on the medical system, deterring people from various procedures, affecting the blood supply, as well as providing a theoretical challenge. A series of experimental studies will be discussed, examining various predictors, mechanisms, a novel theory, and specific methods of intervention. Relatedly, this research also concerns the bodily states and peripheral physiological correlates of emotion linked to adaptive behaviour, examining both similarities and differences in stress-related responses produced by different kinds of environmental challenges.

This talk is part of the Wolfson College Science Society talks series.

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