Hallucinogen persisting perception disorder (HPPD) is a rare medical condition that can cause visual disturbances (sometimes called flashbacks) if you’ve taken hallucinogenic drugs in the past. With ...

It's a condition described as a living hell by sufferers, and it's marked by stigma and shame. WARNING: This story discusses suicide and drug use and may be distressing for some readers. Sheree da ...

HPPD is a psychiatric disorder characterized by the persisting presence of sensory disturbances, most commonly visual, that resemble those produced by the use of hallucinogenic substances. Ehave ...

MIAMI, Feb. 02, 2023 (GLOBE NEWSWIRE) -- Ehave, Inc. (OTC Pink: EHVVF) (the "Company"), a Healthcare Analytics provider with interests in the psychedelic and mental health sectors, is pleased to ...

A man who walked into a Canadian hospital said that he had been seeing faces every time he looked at trees – for 30 years. The man admitted he had experimented with LSD when he was 21 – and had seen ...

Hallucinogen-persisting perception disorder (HPPD) causes a person to keep reliving the visual element of an experience caused by hallucinogenic drugs. A person with HPPD has frequent visual ...

Hallucinogen Persisting Perception Disorder (HPPD) is a cognitive disorder in which individuals continuously re-experience visual and other sensory hallucinations that they first experienced while ...