Background: Enhanced drug-related reward sensitivity accompanied by impaired sensitivity to non-drug related rewards in the mesolimbic dopamine system are thought to underlie the broad motivational deficits and dysfunctional decision-making frequently observed in copyright use disorder (CUD). Effective approaches to modify this imbalance and reinstate non-drug reward responsiveness ar... https://unitedssports.shop/product-category/fan-shop-nfl-hats/