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SIO455: This Is Your Brain on Drugs, With Dr. Jenessa Seymour
Aug 29, 2024
Dr. Jenessa Seymour, an expert in addiction and drug policy, dives into the science of how drugs affect the brain and what addiction really means. She critiques current drug policies and highlights the challenges surrounding opioid and fentanyl use. Their discussion emphasizes the distinction between chemical dependency and substance use disorder. Jenessa also underscores the importance of harm reduction strategies and the alarming rise of fentanyl, urging for a more evidence-based approach to drug education.
54:50
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Quick takeaways
- Early drug use significantly increases the risk of developing addiction, highlighting the importance of preventive education strategies.
- Harm reduction approaches, rather than strict abstinence models, are essential for more effective and compassionate addiction treatment.
Deep dives
Understanding Addiction and Drug Use
Addiction and drug use are complex phenomena that require careful exploration of their definitions and mechanisms. Addiction is characterized by compulsive behaviors and negative consequences, while drug use can lead to chemical dependency involving tolerance and withdrawal symptoms. Research is challenging due to the legal status of many substances, often leaving a gap in comprehensive understanding. The podcast discusses the effect of early drug use on the likelihood of developing addiction, emphasizing that the earlier individuals begin using substances like alcohol, the higher the chances of future abuse.
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