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Marijuana Legalization and Youth
Kristie Ladegard1,2, Christian Thurstone1,2, Melanie Rylander3,2,4
1Departments of Psychiatry and.
Pediatrics
|May 3, 2020
Summary
Marijuana legalization is linked to increased adolescent use and potential harm. Pediatricians must address rising youth marijuana use and its mental health and cognitive impacts.
Area of Science:
- Public Health
- Adolescent Medicine
- Cannabis Research
Background:
- Increasing legalization of marijuana for medical and recreational use.
- Concurrent rise in adolescent marijuana use and decreased perception of harm.
- Significant concern regarding adolescent marijuana exposure's potential negative impacts.
Purpose of the Study:
- Analyze current data on marijuana legalization's effect on adolescent use.
- Examine the impact of adolescent marijuana use on mental health and cognition.
- Review interventions for pediatric settings to address these challenges.
Main Methods:
- Systematic review of recent studies on marijuana legalization and adolescent use.
- Analysis of data linking adolescent cannabis exposure to mental health outcomes.
- Evaluation of current pediatric intervention strategies for marijuana use.
Main Results:
- Legalization correlates with increased adolescent marijuana consumption.
- Adolescent use is associated with adverse mental health outcomes, including psychosis and addiction.
- Cognitive deficits and academic performance declines are observed in adolescent users.
Conclusions:
- Pediatricians play a crucial role in educating families about marijuana legalization's risks.
- Proactive pediatric interventions are necessary to mitigate negative impacts on youth.
- Continued research and updated guidance are essential for addressing evolving cannabis policies.
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