No Way!
Nor did I and I didn't realise they were spread all over the brain aswell....
thats some crazy shit!
I suppose in a way if you read which part of the brain it effects and what that part does, you kinda notice that it does actually effect alot of areas of the brain....in noticable ways aswell.

I don't know if that made much sense....ill read through again in a little bit.
Az. Reviewed by Az. on . I never noticed that there were this many cannabinoid receptors in your brain. Brain Region Functions Associated With Region Brain regions in which cannabinoid receptors are abundant Cerebellum - Body movement coordination Hippocampus - Learning and memory Cerebral cortex, especially cingulate, frontal, and parietal regions - Higher cognitive functions Nucleus accumbens - Reward Basal ganglia * Substantia nigra pars reticulata * Entopeduncular nucleus * Globus pallidus Rating: 5