Playing Tetris decreased craving strength for drugs, food, and activities from 70% to 56%. This is the first demonstration that cognitive interference can be used outside the lab to reduce cravings for substances and activities other than eating,” said Professor Jackie Andrade, from the School of Psychology and the Cognition Institute at Plymouth University. "We think the Tetris effect happens because craving involves imagining the experience of consuming a particular substance or indulging in a particular activity. Playing a visually interesting game like Tetris occupies the mental processes that support that imagery; it is hard to imagine something vividly and play Tetris at the same time."The findings were published in the international journal Addictive Behaviors. ___________________________________________________________________________ If you or a loved one is struggling with a substance use disorder, please contact Pace Recovery Center.