To drink or not to drink: Harmful drinking is associated with hyperactivation of reward areas rather than hypoactivation of control areas in men
Author(s) -
Heiner Stuke,
Stefan Gutwinski,
Corinde E. Wiers,
Timo Torsten Schmidt,
Sonja Gröpper,
Jenny Parnack,
Christiane K. Gawron,
Catherine Hindi Attar,
Stephanie Spengler,
Henrik Walter,
Andreas Heinz,
Felix Bermpohl
Publication year - 2016
Publication title -
journal of psychiatry and neuroscience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.767
H-Index - 99
eISSN - 1488-2434
pISSN - 1180-4882
DOI - 10.1503/jpn.150203
Subject(s) - alcohol use disorders identification test , audit , prefrontal cortex , psychology , clinical psychology , cognition , alcohol , medicine , psychiatry , environmental health , poison control , injury prevention , management , economics , biochemistry , chemistry
The maintenance of harmful alcohol use can be considered a reiterated decision in favour of alcohol in concrete drinking occasions. These decisions are often made despite an intention to quit or reduce alcohol consumption. We tested if a hyperactive reward system and/or an impaired cognitive control system contribute to such unfavourable decision-making.
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