@instituteofhumananatomy: 🧠 A dose so small it fits on a tiny square of paper — yet it can completely alter your perception of reality. Here's the science. LSD is measured in micrograms — that's a millionth of a gram. Most medications are measured in milligrams. To put that into perspective, LSD is roughly 1,000 times more potent by weight than most common drugs. And yet that microscopic amount can profoundly change how the brain processes sensory information, emotions, memory, and reality itself. 🔬 Once consumed — through blotter paper, liquid drops, tablets, or sugar cubes — LSD is either absorbed quickly through the mucous membranes of the mouth, or travels to the small intestine → liver → systemic circulation → and eventually reaches the brain. And what happens when it gets there? That's where things get really interesting. 👀 Follow for more anatomical awesomeness! #tiktoklearningcampaign #anatomy #humananatomy #LSD #neuroscience #brain #pharmacology #psychedelics #brainfacts #drugscience #physiology #anatomyandphysiology #healthscience #medschool #premed #sciencefacts #learnontiktok

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Monday 15 June 2026 16:23:57 GMT