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high-potency cannabis

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Marijuana and Your Brain

High-potency marijuana damages key brain structures.

Smoking high-potency cannabis (marijuana) may increase psychosis by five fold. Researchers have found frequent use of this 'skunk' cannabis may structurally interfere with communication between the two brain hemispheres, impacting creativity and cognitive performance. Their findings suggest the more cannabis smoked and the higher the potency, the greater the damage will be.