Pain, cortex, and consciousness

Marshall Devor*

*Corresponding author for this work

Research output: Contribution to journalComment/debate

6 Scopus citations

Abstract

Painful stimuli evoke functional activations in the cortex, but electrical stimulation of these areas does not evoke pain sensation, nor does widespread epileptic discharge. Likewise, cortical lesions do not eliminate pain sensation. Although the cortex may contribute to pain modulation, the planning of escape responses, and learning, the network activity that constitutes the actual experience of pain probably occurs subcortically.

Original languageEnglish
Pages (from-to)89-90
Number of pages2
JournalBehavioral and Brain Sciences
Volume30
Issue number1
DOIs
StatePublished - Feb 2007

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