Neuroscience

Cocaine users have impaired ability to predict loss

Cocaine addicted individuals may continue their habit despite unfavorable consequences like imprisonment or loss of relationships because their brain circuits responsible for predicting emotional loss are impaired, according ...

Addiction

Age concern in largest ever study of heroin user deaths

Older users of opioids such as heroin are 27 times more likely to become a victim of homicide than the general population, a University of Manchester study of almost 200,000 users has found.

Addiction

Alprazolam and heroin related deaths

(Medical Xpress)—A powerful anti-anxiety drug has been involved in a rising number of heroin-related deaths (HRDs) in Victoria in recent years, according to new research.

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