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Secaucus, NJ — Paced by a continuing increase in marijuana positivity rates, the positive drug test rate for U.S. workers reached its highest level in two decades in 2021, according to an annual analysis conducted by lab services provider Quest Diagnostics.
Philadelphia — Cannabis users are more likely to experience extremes in nightly sleep duration, according to a recent study led by a Thomas Jefferson University researcher.
Opioid use disorder is defined by Johns Hopkins Medicine as a medical condition in which you’re unable to abstain from using opioids, and behaviors centered around opioid use that interfere with daily life.
New York — More than six months after New York legalized recreational use of marijuana, the state’s department of labor has published a guidance document intended to help employers navigate the Marijuana Regulation and Taxation Act.
Secaucus, NJ — Paced by sharp rises in marijuana positivity rates, the positive drug test rate for U.S. workers continued at a historically high level in 2020, according to an annual analysis conducted by lab services provider Quest Diagnostics.
Washington — Although some state drug laws recently have been revised to legalize marijuana, the Substance Abuse and Mental Health Services Administration is reminding officials that the federal government’s Drug-Free Workplace Program has not changed.
Secaucus, NJ — U.S. workers in 2019 tested positive for illicit drugs at the highest rate in 16 years – an uptick that could continue this year as a symptom of the COVID-19 pandemic, according to an annual analysis by lab services provider Quest Diagnostics.
Washington — The Substance Abuse and Mental Health Services Administration, part of the Department of Health and Human Services, is seeking public comment on long-awaited proposed guidelines on the use of hair samples as a method for drug testing federal employees and safety-sensitive employees in federally regulated industries, including commercial motor vehicle operators.
Washington — The first report to use data from the Federal Motor Carrier Safety Administration’s new Drug and Alcohol Clearinghouse shows that, from the database’s Sept. 28 launch through May, marijuana was the most common substance found in positive drug and alcohol tests among commercial motor vehicle drivers.