Cannabis Conundrum

More Cannabis – More Psychosis: The evidence continues to mount

A cross-sectional study of the relationship between frequency of cannabis use and psychiatric symptoms among people seeking mental health and addiction services in Nova Scotia (2019-21) Abstract – Background: Cannabis use may be a modifiable risk factor for mental health problems; however, the role of cannabis use frequency in population seeking mental health and addiction services

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Cannabis Edible Poisoning Kids at Ever-Increasing Rates

Marijuana edible-related poison control calls among children 0-12 increased 3,311% from 2016 to 2022  According to data from America’s Poison Centers, from 2016 to 2022, marijuana edible-related poison control calls among children aged 0-12 years old increased 3,311%: 2016: 187 calls  2017: 343 calls  2018: 816 calls  2019: 1,364 calls  2020: 3,132 calls  2021: 4,354 calls 

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Co-Use of Tobacco Products and Cannabis Is Associated with Absenteeism and Lower Grades in California High School Students

To examine the association between co-use of commercial tobacco product (hereafter referred to as tobacco) and cannabis with educational outcomes among high school students. Results: Current co-use of tobacco and cannabis was more than double the use of only tobacco (3.7% vs 1.7%) and similar to only cannabis (3.7%). Almost 18% of students reported absenteeism. Compared

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Transition to Schizophrenia Spectrum Disorder Following Emergency Department Visits Due to Substance Use With and Without Psychosis – Cannabis Tops the List

Question:  What is the risk of developing schizophrenia spectrum disorder following an emergency department (ED) visit caused by substance use with and without psychosis? Findings:  In this cohort study of 9.8 million people, individuals with an ED visit for substance-induced psychosis or substance use without psychosis were at increased risk of developing schizophrenia spectrum disorder within 3

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McLean Hospital Study Finds Marijuana Use Impacts Driving Even When Sober

A study by McLean Hospital’s Mary Kathryn Dahlgren, PhD, Staci Gruber, PhD, and their team from McLean’s Cognitive and Clinical Neuroimaging Core and the Marijuana Investigations for Neuroscientific Discovery (MIND) program, has found that recreational cannabis use affects driving ability even when users are not intoxicated by marijuana. Published in the Drug and Alcohol Dependence journal, the study “Recreational Cannabis Use

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