Marijuana use is associated with an increased risk of prescription opioid misuse and use disorders

Marijuana use is associated with an increased risk of prescription opioid misuse and use disorders

New research suggests that marijuana users may be more likely than nonusers to misuse prescription opioids and develop prescription opioid use disorder. The study was conducted by researchers at the National Institute on Drug Abuse (NIDA), part of the National Institutes of Health, and Columbia University.

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Big profits, extra pot fuel illegal butane hash oil labs

Big profits, extra pot fuel illegal butane hash oil labs

The midday explosion that convulsed a quiet North Portland neighborhood last month showered the street with glass and debris and hurled a 150-pound door into nearby Peninsula Park.

It blasted a 91-year-old home to pieces, scattering glass and scraps of the roof. The two men inside died. The sheer force of the blast suggested someone, maybe a contractor, nicked a natural gas line.

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Marijuana and Alcohol DUI's Differ By Time of Day

Marijuana and Alcohol DUI's Differ By Time of Day

Marijuana and DUI fatal crashes by time of day are startlingly different. Marijuana fatal crashes dominates daytime populated rush hour traffic -  before and after standard work hours. For 11 consecutive daytime one-hour time periods, 6am to 5pm, the percentage of marijuana crash fatalities exceeded DUI crash fatalities. DUI crashes dominate the evening hours and occur during some of the least populated road times. For 8 consecutive evening time periods, 8pm to 4am, the percentage of DUI crashes exceeded marijuana crashes.

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Drugged driving eclipses drunken driving in tests of motorists killed in crashes

Drugged driving eclipses drunken driving in tests of motorists killed in crashes

Of the drivers who tested positive for drugs, more than a third had used marijuana and more than 9 percent had taken amphetamines.

“As drunken driving has declined, drugged driving has increased dramatically, and many of today’s impaired drivers are combining two or more substances,” said Ralph S. Blackman, president of the foundation, a nonprofit founded and funded by a group of distillers.

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