[wardaddy]

Total crock

Risk of psychosis is off the charts from hallucinogens versus anything

Totally discredited from jump street whatever that evidence is

[Valpal1]

Read the entire study yourself.

http://schizophrenia.com/wp/wp-content/uploads/2016/11/Association-between-abuse-of-substances-and-the-risk-of-schizophrenia_2016_October.pdf

The date of onset of substance abuse and schizophrenia was defined as the date of first contact leading to the diagnoses. Psychotic symptoms caused by substances (ICD10: 1x.5, 1x.7 and 1x.8) was not included in the definition of substance abuse, as these diagnoses represent a group with a higher vulnerability of developing psychotic disorder. All individuals diagnosed with schizophrenia less than a year after a registration of abuse were classified as nonabuser.