How does cannabis THC react with the human brain

Scientists have known for a while that the active ingredient in cannabis was a chemical called delta 9 tetrahydrocannabinol or thc for short ingesting or smoking thc has a wide range of effects from the psychoactive getting high to the physiological relief of pain and swelling

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Tags: How Does Cannabis THC React With The Human Brain

Uploaded by: ( Send Message ) on 14-12-2011.

Duration: 3m 34s