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LSD flashbacks: never-ending trip

 

‘LSD flashbacks have been studied for decades, though scientists still aren’t quite sure why some people experience them. A subset of people who take psychedelics and then experience flashbacks develop hallucinogen persisting perception disorder (HPPD), a rare condition in which people experience regular or near-constant psychedelic symptoms. There’s currently no cure for the disorder, though some studies suggest medications may alleviate symptoms…’

— via Big Think

But that’s not all. Some people have a first episode of psychosis (UptoDate article) after a hallucinogen trip or heavy cannabis use and go on to have a persistent or relapsing psychotic disorder (Wikipedia entry on “psychosis”). The verdict is out on whether it is “caused” by the drug use (whatever that means) or if it was an “accident waiting to happen” with any of a number of provocative influences. And, finally, some hallucinogen or stimulant users go on to develop epilepsy, particularly temporal lobe epilepsy (TLE; Wikipedia entry on “temporal lobe epilepsy”), a seizure disorder whose bewildering variety of symptoms can look like psychotic presentations (Google). Just saying…

2 thoughts on “LSD flashbacks: never-ending trip

  1. “…look like psychotic presentations” — I have no idea what that is — and is not. Link for more details, please?

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