The administration of oral CBD reduces cue-induced cravings and anxiety in subjects with a history of heroin use, according to clinical data published in The American Journal of Psychiatry. Commenting on the study’s findings, NORML Deputy Director Paul Armentano said, “These conclusions add to the growing body of evidence that cannabis and its constituents represent an exit away from the use or abuse of other controlled substances rather than a supposed ‘gateway.'”
Colorado’s top doctor says that adult use marijuana legalization has not negatively impacted public health or safety.
Alcohol is typically the first substance consumed by subjects who report polydrug use later in life, according to data published in The Journal of School Health. “Alcohol is the most commonly used substance, and the majority of polysubstance using respondents consumed alcohol prior to tobacco or marijuana initiation,” they reported.
A rise in the self-reported consumption of cannabis during the years 2006 to 2010 corresponds with a significant decline in Americans’ use of cocaine and methamphetamine during this same time period, according to a new RAND study commissioned by the White House Office of National Drug Control Policy (ONDCP).
Cannabis consumption is associated with mitigated symptoms of opiate withdrawal in subjects undergoing methadone maintenance treatment, according to the findings of a new study published online in The American Journal on Addictions. “[I]ncreased cannabis use was found to be associated with lower severity of [opiate] withdrawal in a subset of the sample with available chart data,” authors wrote. “These results suggested a potential role for cannabis in the reduction of withdrawal severity during methadone induction.”
Three quarters of medical cannabis consumers report using it as a substitute for prescription drugs, alcohol, or some other illicit substance, according to survey data published in the journal Addiction Research and Theory. An international team of investigators from Canada and the United States assessed the subjective impact of marijuana on the use of licit and illicit substances via self-report in a cohort of 404 medical cannabis patients recruited from four dispensaries in British Columbia, Canada. Researchers reported that subjects frequently substituted cannabis for other substances, including conventional pharmaceuticals. Authors […]