Psychol Sci. 2013 Apr 23. [Epub ahead of print]
The Common Pain of Surrealism and Death: Acetaminophen Reduces Compensatory Affirmation Following Meaning Threats.
Source
University of British Columbia.Abstract
The
meaning-maintenance model posits that any violation of expectations
leads to an affective experience that motivates compensatory
affirmation. We explore whether the neural mechanism that responds to
meaning threats can be inhibited by acetaminophen, in the same way that
acetaminophen inhibits physical pain or the distress caused by social
rejection. In two studies, participants received either acetaminophen or
a placebo and were provided with either an unsettling experience or a
control experience. In Study 1, participants wrote about either their
death or a control topic. In Study 2, participants watched either a
surrealist film clip or a control film clip. In both studies,
participants in the meaning-threat condition who had taken a placebo
showed typical compensatory affirmations by becoming more punitive
toward lawbreakers, whereas those who had taken acetaminophen, and those
in the control conditions, did not.
- PMID:
- 23579320
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