indipow82
Well-Known Member
Here issome more of the latest findings in studies on marijuana!!! Enjoy
Much has made by the mainstream media and others of the claim that cannabis use causes certain types of mental illness, specifically schizophrenia and psychosis.
Most notably perhaps, a team of researchers writing in the July 28, 2007 edition of the prestigious scientific journal The Lancet, boldly proclaimed that smoking cannabis could boost ones risk of a psychotic episode by 40 percent or more.
Naturally, this alarmist rhetoric received wall-to-wall coverage by the mainstream press. Even more troubling, the supposed pot-and-schizophrenia link was one of the primary reasons cited by British PM Gordon Brown, ex-Home Secretary Jacqui Smith and others as the impetus for reclassifying cannabis (from a verbal warning to a criminal offense punishable by up to five years in jail) in the United Kingdom.
Of course, there was a fatal flaw with The Lancets argument one that, oddly enough, every single MSM outlet failed to mention. Empirical data did not support the investigators hypothesis that smoking marijuana was associated with increased rates of schizophrenia or other mental illnesses among the general public a fact that even the authors begrudgingly admitted when they declared, Projected trends for schizophrenia incidence have not paralleled trends in cannabis use over time.
Which brings us to 2009.
Two years after The Lancets dire predictions, a team of researchers at the Keele University Medical School have once and for all put the pot-and-mental illness claims to the test. Writing in a forthcoming edition of the scientific journal Schizophrenia Research, they compare long-term trends in marijuana use and incidences of schizophrenia and/or psychoses in the United Kingdom. And what do they find?
I wouldnt hold my breath.
Most notably perhaps, a team of researchers writing in the July 28, 2007 edition of the prestigious scientific journal The Lancet, boldly proclaimed that smoking cannabis could boost ones risk of a psychotic episode by 40 percent or more.
Naturally, this alarmist rhetoric received wall-to-wall coverage by the mainstream press. Even more troubling, the supposed pot-and-schizophrenia link was one of the primary reasons cited by British PM Gordon Brown, ex-Home Secretary Jacqui Smith and others as the impetus for reclassifying cannabis (from a verbal warning to a criminal offense punishable by up to five years in jail) in the United Kingdom.
Of course, there was a fatal flaw with The Lancets argument one that, oddly enough, every single MSM outlet failed to mention. Empirical data did not support the investigators hypothesis that smoking marijuana was associated with increased rates of schizophrenia or other mental illnesses among the general public a fact that even the authors begrudgingly admitted when they declared, Projected trends for schizophrenia incidence have not paralleled trends in cannabis use over time.
Which brings us to 2009.
Two years after The Lancets dire predictions, a team of researchers at the Keele University Medical School have once and for all put the pot-and-mental illness claims to the test. Writing in a forthcoming edition of the scientific journal Schizophrenia Research, they compare long-term trends in marijuana use and incidences of schizophrenia and/or psychoses in the United Kingdom. And what do they find?
[T]he expected rise in diagnoses of schizophrenia and psychoses did not occur over a 10 year period. This study does not therefore support the specific causal link between cannabis use and incidence of psychotic disorders.
This concurs with other reports indicating that increases in population cannabis use have not been followed by increases in psychotic incidence.
Should we expect an apology or even better, a change in policy from the Gordon Brown regime any time soon? Or at the very least, will some sort of correction be forthcoming from the mainstream news media?
I wouldnt hold my breath.