Capgras delusion is caused by a disconnection between visual recognition and emotional arousal.
Is it true that Capgras delusion is caused by a disconnection between visual recognition and emotional arousal?
Yes. Evidence from clinical case studies and neuropsychological research supports the model that Capgras delusion arises from a disconnection between intact visual recognition and affective autonomic responses to familiar individuals.
Verdict: SUPPORTED · 3 sources for, 0 against · Last checked
The claim specifies that Capgras delusion is caused by a disconnection between visual recognition and emotional arousal. Papers [2], [7], and [8] specifically discuss and provide evidence for this exact model, attributing the delusion to a disruption in pathways or processes linking face perception to affective/limbic evaluation. No papers refute this model; therefore, the verdict is SUPPORTED.
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W, H. & VS, R. (1997). Capgras syndrome: a novel probe for understanding the neural representation of the identity and familiarity of persons.. doi.org. https://doi.org/10.1098/rspb.1997.0062
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MA, B., D, G., A, V., Y, S., Y, A., Y, F. G., A, L., & M, V. (2016). Testing the connections within face processing circuitry in Capgras delusion with diffusion imaging tractography.. doi.org. https://doi.org/10.1016/j.nicl.2016.01.006
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CM, F., V, B., EC, F., N, C., D, D., RS, R., A, G., & S, K. (2014). Nature and extent of person recognition impairments associated with Capgras syndrome in Lewy body dementia.. doi.org. https://doi.org/10.3389/fnhum.2014.00726
- Is Capgras delusion caused by a disconnection between visual recognition and emotional arousal?
- Does a split between visual recognition and emotional arousal cause Capgras delusion?
- Is it true that Capgras delusion stems from a disconnect in visual recognition and emotion?
- Does Capgras delusion happen when visual recognition and emotional arousal get disconnected?
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