The driving simulation study was partly funded by the National Institute on Drug Abuse (NIDA). Daily pot users had THC levels five times higher than occasional users, but showed no significant ...

The study demonstrates the accuracy and utility of Omega Laboratories' analytical method for detecting cannabinoids in breath samples collected using Cannabix Technologies' Breath Collection Unit and ...

With more than 230,000 positive drug tests since 2020, how the trucking industry detects drivers’ drug use is an important topic. Currently, Department of Transportation drug testing relies entirely ...

Nearly half the states now have laws legalizing recreational marijuana, with half of the general population and 41% of truck drivers now living in states where recreational marijuana use is legal.

The addition later this year of oral-fluid drug testing for marijuana, which typically detects use only for up to 72 hours after use, could allow truck drivers to use the drug and avoid detection, ...

With expanding legalization and commercialization—including several state initiatives in 2024 and perhaps even federal legislation—the chances are good that your California business has at least a few ...

Cannabis users who are looking for a new job in California can breathe a sigh of relief. Assembly Bill 2188 includes a major change to how employers can conduct drug tests. Companies are now blocked ...

The spate of recently implemented recreational marijuana laws has left employers feeling dazed and confused when it comes to testing, but they have options — and an obligation — to ensure workplace ...

New Hampshire’s marijuana legalization bill, HB 186, could reshape workplace drug testing. The cannabis proposal now faces ...