The effects of social contact on drug use: Behavioral mechanisms controlling drug intake.

The social environment plays a critical role in determining the likelihood that an individual will use drugs or will develop a drug use disorder. Recent evidence obtained from preclinical studies reveals that proximal social factors (i.e., those factors that are immediately present at the time of drug exposure) exert a particularly strong influence on both drug-seeking and drug-taking behavior. These studies are advancing our understanding of...