Daily Pot Use Tied To Age of First Psychotic Episode
An anonymous reader writes "Reuters reports, 'In a study of adults who experienced psychosis for the first time, having smoked marijuana daily was linked to an earlier age of onset of the disorder.' ..."This is not a study about the association between cannabis and psychosis, but about the association between specific patterns of cannabis use ... and an earlier onset of psychotic disorders,' Dr. Marta Di Forti, who led the research at the Institute of Psychiatry at Kings College, said in an email. Among more than 400 people in South London admitted to hospitals with a diagnosed psychotic episode, the study team found the heaviest smokers of high-potency cannabis averaged about six years younger than patients who had not been smoking pot. Psychosis is a general term for a loss of reality, and is associated with several psychiatric diseases, including schizophrenia and bipolar disorder. ... "The thorny question is whether they might otherwise have developed the disease or would have not had mental illness. It's a distinction we haven't figured out yet," Compton said. ... It is still unclear whether there are safe levels of use for cannabis, she added. '"
Perhaps these folks were smoking that much pot as a coping means ("self medicating") because of their troubles, rather than pot causing the troubles
"When life gives you lemons, don't make lemonade. Make life take the lemons back!" -- Cave Johnson
People with addictive personalities more prone to mental problems. Who'd have thunk?
I am becoming gerund, destroyer of verbs.
..there probably isn't a "safe use level".
however, and here is the big thing, the thing to test against should be daily alcohol use of comparable amount - or if possible, test against whichever it is the people choose if they have both options available.
though, I'd reckon that if you're likely to have psychosis of some sort you're already more likely to be choosing to be a fucking _daily_ pot smoker for 20 years - if you get little crazy from being high 20 years that's not even news - but that is not the point, you go pretty fucked just from drinking 8 beers a day for 20 years too...
world was created 5 seconds before this post as it is.
It's strange timing that this study is being released around the time Colorado has fully legalized pot, Washington is well on their way to doing so, and you can get "medical marijuana" in other states.
I'm not sure what the motivation is. Personally, I don't see a very good future for the middle class (automation of pretty much every job is coming,) so it would seem that it would be in everyone's best interest to keep most of the unemployed population stoned every day to reduce petty crime. I guess I'm just a pessimist though.
The whole war on drugs thing just needs to be dropped. Let everyone have whatever they want and plow the money you were putting into police and prisons into treatment programs for people who voluntarily want to stop.
CAPTCHA: syringe. Holy coincidence!
Figure adding oxidant stress and hallucinogens on top of self selection, combined with a reporting bias. Honest study would give us better information to choose exposures and risks as individuals. Drug prohibition was a failure, as is a welfare state.
From TFA:
The researchers surveyed 410 patients between the ages of 18 and 65, two thirds of them male, all of whom had a psychotic episode and were admitted to in-patient psychiatric units.
I'm not a statisticianololgist, but passing out surveys to psychotic people in a mental hospital doesn't seem to me to be the best way to gather accurate data for a study.
And this is because this research doesn't answer the following question:
Can we be sure that even though psychosis manifested itself earlier in the subject population, it (psychosis), still maifested itself later in this particular group?
In otherwords, can we be sure that pot use in this specific group didn't delay psychosis even though on average, psychosis came earlier as compared to the other group?
I know of folks who use pot daily. They are now in their late 90s. One could argue that pot is responsible for their delayed psychosis if at all, no?
I'd like to point out that, while I'm definitely lazier as a pothead, my instance count of psychotic episodes on average has dropped significantly. Like, I still need a low dose Buproprion that I'm not proud of, but pot brings about a mental stability (so long as it's not abused) that's just outright unmatched for some of us not born w/ all our neural systems up & running.
While I am all for legalizing it, the article does have a point.
I recall at least one British study looking at the link between cannabis and psychosis that found that strains with a high THC/other canabinoids ratio would cause tests subjects to score higher on at least one standard test questionnaire for psychosis, while subjects injected with a more 'natural' blend of THC and other canabinoids would tend to get a psychosis score not much different from them being sober.
The conclusion as I recall was that there is some evidence that strains bred specifically for a high THC content could be more likely to cause psychotic event or temporary psychosis-like states.
BBC did a documentary that filmed part of said study, here it is: http://youtu.be/ZGr0ne9FHOM
Admit nothing. Deny Everything. Make Counter-accusations.
Some of these guys are smoking high quality oil on titanium nails, that shit is potent (having smoked it myself) I stay away from it because it makes me useless, and then it makes my tolerance so high I can only get a buzz eating a 500mg 5150 bar.
Just wait, someone is going to get it down to a THC powder, and then...
I quit smoking not too long ago, I had sweats, irritability, and sleeplessness for ~2 weeks, this isn't 1960's pot.
"If any question why we died, Tell them because our fathers lied."
If you don't want the story posted then vote against it in the firehose. If it's posted and you're not interested, just don't click the fucking link.
Sheesh. If you don't want to read about scientific research you're at the wrong site.
Free Martian Whores!
I think the study was done with the express purpose of finding the indicated outcome, and statistically the sample size is insignificant and relies on non-empirical self-reporting; ergo I call B.S. spin... /unstable, crazy/pretty sane, serious/non-serious all seem to maintain their individual personality traits long term irrespective of their ganga usage.
I've been vacationing in Jamaica since 1980, and have a circle of friends in Negril that do in fact smoke pot each and every day of their lives. I know some people from the time they were kids until grown and others from early adulthood to retirement age.
Without conducting a "study", I can say after nearly 35 years of observation, the net effect of long term daily pot smoking would appear to be nil; people that are stable
Just because it's not 100% conclusive doesn't mean it's worthless. Very little science in any field is actually conclusive, especially studying humans, and especially especially studying human mental health. Studying humans is really difficult because you can't do experiments.
For example, if you want to know how adolescent broken legs heal you can't just bring a hammer to an 11th grade class and go crazy. You can sit around a hospital asking 16-year-olds who broke their legs about what happened to them, but none of that data will be 100% conclusive because there's a lot you can't control for.
Mental health problems are even harder because a) they're relatively rare, b) the actual cause of most of the problems is not understood (ie: we don't know what in a person's brain chemistry could cause them to hear voices), and c) mental patients aren't easy to communicate with. Some illnesses involve actual deception, and some involve mental experiences so out of the ordinary that nobody has figured out how to explain them to people who don't have the illness, and almost all involve believing an extremely distorted reality. A schizophrenic in the midst of an episode, for example, is likely to do everything possible to convince you he's not in the middle of an episode, because if you figured out the new curtains are intended to prevent the FBI's invisible cameras from sucking out his life force you'd probably rat him out to his shrink. When he gets better he will be totally unable to explain what was going on in his head in a way you can understand.
This research is actually valuable even if the causation it implies is backwards. If people who are about to experience psychotic episodes start partaking in the marajuana because they can feel that something wrong is about to happen to their minds, and the weed helps, then it is probably a good idea for doctors who know a patient has a genetic predilection to psychotic episodes to send them to a shrink when they start partaking.