Hallucinogen Persisting Perception Disorder

GPTKB entity

Statements (32)
Predicate Object
gptkbp:instanceOf mental disorder
gptkbp:abbreviation gptkb:HPPD
gptkbp:associatedWith gptkb:MDMA
psilocybin
LSD
mescaline
gptkbp:causedBy withdrawal
acute intoxication
use of hallucinogenic drugs
gptkbp:characterizedBy gptkb:visual_snow
afterimages
flashbacks
visual disturbances
halos around objects
distorted colors
trails of images
gptkbp:class gptkb:DSM-5
gptkbp:diagnosedBy clinical evaluation
gptkbp:DSM-5_code 292.89
gptkbp:firstDescribed 1980s
https://www.w3.org/2000/01/rdf-schema#label Hallucinogen Persisting Perception Disorder
gptkbp:ICD-10_code F16.983
gptkbp:prevalence rare
gptkbp:riskFactor frequent hallucinogen use
pre-existing mental health conditions
gptkbp:symptomsPersist weeks to years
gptkbp:treatment gptkb:psychotherapy
gptkb:benzodiazepines
anticonvulsants
antipsychotics (with caution)
gptkbp:bfsParent gptkb:HPPD
gptkbp:bfsLayer 7