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Cannabis and THC: How it damages the brain and body

By Mary Brett BSc (Hons) Chair of Cannabis Skunk Sense in Great Britain www.cannabisskunksense.co.uk

Damage is caused in several different ways.

Neuron — Courtesy of Mary Brett who provided the image

BRAIN: Messages are passed from cell to cell (neurons) in the brain by chemicals called neurotransmitters which fit by shape into their own receptor sites on specific cells.

The neurotransmitter, anandamide, an endo-cannabinoid (made in body) whose job is to control by suppression the levels of other neurotransmitters is mimicked and so replaced by a cannabinoid (not made in body) in cannabis called THC (Tetrahydrocannabinol). THC is very much stronger and damps down more forcefully the release of other neurotransmitters. Consequently the total activity of the brain decreases. Chaos ensues. Continue reading Cannabis and THC: How it damages the brain and body