Mortality Salience and Metabolism: Glucose Drinks Reduce Worldview Defense Caused by Mortality Salience

Abstract

The current work tested the hypothesis that a glucose drink would reduce worldview defense following mortality salience. Participants consumed either a glucose drink or placebo, wrote about either death or dental pain, and then completed a measure of worldview defense (viewing positively someone with pro-US views and viewing negatively someone with anti-US views). Mortality salience increased worldview defense among participants who consumed a placebo but not among participants who consumed a glucose drink. Glucose might reduce defensiveness after mortality salience by increasing the effectiveness of the self-controlled suppression of death-related thought, by providing resources to cope with mortality salience and reducing its threatening nature, or by distancing the individual from actual physical death. (PsycINFO Database Record (c) 2016 APA, all rights reserved)