A new study has revealed that people at high risk for alcohol-use problems showed a greater dopamine response in a brain pathway that increases desire for rewards than those who are at lower risk. According to a new study by Prof. Marco Leyton, of McGill University's Department of Psychiatry, people vulnerable to developing alcoholism exhibit a distinctive brain response when drinking alcohol. "There is accumulating evidence that there are multiple pathways ...Monday, 5 August 2013
Why Do an Alcoholic Drink More?
A new study has revealed that people at high risk for alcohol-use problems showed a greater dopamine response in a brain pathway that increases desire for rewards than those who are at lower risk. According to a new study by Prof. Marco Leyton, of McGill University's Department of Psychiatry, people vulnerable to developing alcoholism exhibit a distinctive brain response when drinking alcohol. "There is accumulating evidence that there are multiple pathways ...
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