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During an undergrad research project in a hospital, I had access to a medical library and found a few articles on persistent visual tracers following LSD use.
by diydsp 13y ago
During an undergrad research project in a hospital, I had access to a medical library and found a few articles on persistent visual tracers following LSD use. I can't find them now, but I turned this up in the British Journal of Psychiatry
"A chronic impairment of colour vision in users of LSD."
http://bjp.rcpsych.org/content/140/5/518.short http://bjp.rcpsych.org/content/140/5/518.short
- Nursie 13y agoA small number of users do experience HPPD, yes, but I'm not convinced there are thousands of shambling, brain-fried zombies from this and this alone.