Tag: Physiological Arousal

The tell-tale heart: physiological reactivity during resolution of ambiguity in youth anxiety

Published in: Cognition and Emotion, Volume 32, Issue 2, 389-396 Abstract “In the past decade, cognitive biases and physiological arousal have each been proposed as mechanisms through which paediatric anxiety develops and is maintained over time. Preliminary studies have found associations between anxious interpretations of ambiguity, physiological arousal, and avoidance, supporting theories that link cognition, psychophysiology, and behaviour. However, little is known about the relationship between youths’ resolutions of ambiguity and physiological arousal during acute stress. Such information may have important clinical implications for use of verbal self-regulation strategies and cognitive restructuring during treatments for paediatric anxiety. In this brief report,… Read More