Brain Pickings

The Science of Your Brain on Alcohol, Animated

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How your GABA receptors keep you gabbing while tipsy.

In a sequel to their animated explanation of what marijuana does to your brain, the creative duo behind AsapSCIENCE — who have previously illuminated such enigmas as the science of lucid dreaming, how music enchants the brain, the neurobiology of orgasms, and the science of procrastination — explain the science behind those familiar “feelings of release and freedom” that alcohol produces and why you tend to “think very little, but with great clarity.”

Because glutamate sites become less effective, information flow become slow, and only the largest signals can make it through. This means you feel less, perceive less, notice less, and remember less.

Complement with this fantastic 1951 black-and-white animation of how different drugs work, then wash down with an animated look at the scientific cure for hangovers.

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