Improved colour blindness symptoms associated with recreational psychedelic use: Results from the Global Drug Survey 2017
Drug Science Policy and Law 2020 Jec Anthony, Adam Winstock, Ja Ferris et al. 9 citations
It is well documented that psychedelic drugs can have a profound effect on colour perception. After previous research involving psychedelic drug ingestion, several participants had written to the authors describing how symptoms of their colour blindness had improved. The Global Drugs Survey runs the world’s largest annual online drug survey. In the Global Drugs Survey 2017, participants...