Mental Health DailyResearch. Evidence. Perspective.Published research on polysubstance use.
A 2026 emergency department claims analysis estimated 3.87 million United States ED visits in 2021 where take-home naloxone could have been clinically relevant, compared with 226,453 ED-trea…
Read articleCocaine relapse circuitry looks different when alcohol is part of the history. In a rat model, inhibiting prelimbic cortex neurons projecting to the nucleus accumbens core blocked cue-trigge…
Read articleAustralian coronial data show that fatal poisonings involving new psychoactive stimulants and hallucinogens were rarely single-drug events. In 70 toxicology-confirmed deaths from 2007 throug…
Read article
