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Teen Marijuana Use Before 15 Linked to Long-Term Health Risks

New research shows teens using marijuana before age 15 face greater health risks and frequent use later in life. Study highlights concerns amid cannabis legalization.

This research matters because it provides crucial evidence about the long-term consequences of early cannabis use, directly informing public health policies, parental guidance, and educational programs as marijuana legalization expands. For parents, educators, and healthcare providers, these findings highlight the importance of delaying cannabis initiation and implementing effective prevention strategies during adolescence. The study's timing is particularly relevant as more states and countries legalize marijuana, creating potential increased access for younger populations. Understanding these risks helps communities develop balanced approaches that acknowledge both the economic opportunities of legal cannabis markets and the need to protect adolescent health and development.