but, why the most people don't suffer any hppd? If is an excess of neurotransmitter because drug exposure, why don't achieve hppd all people? Seems like prevalence go from 0,66 to 4,5%. Is this correct?
I don't have any HPPD, but I'm a ocasional hallucinogen user and I'm a bit worried with the HPPD possibility. What is statistically the incidence of this issue? It is set and setting or dose depending? The articles I read don't clerifies well this disorder... thanks!