How Drug and Alcohol Addiction Hijacks Your Brain

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How Drug and Alcohol Addiction Hijacks Your Brain The reward center in the brain is an area that is activated by the presence of basic needs such as food and sex and reacts to these needs by releasing a surge of dopamine. Dopamine is a neurotransmitter that produces pleasant and satisfying feelings of well-being. drug and alcohol addiction The reward system, however, also responds to psychoactive substances that can initiate a greater release of dopamine than normally produced by basic needs. This feel-good center of the brain, however, isn’t the only network impacted by substance use. In fact, recent research has […]