Setting the Record Straight

HumboldtOne of NORML’s primary missions is to move public opinion sufficiently to legalize the responsible use of marijuana by adults. One of the ways we successfully achieve this goal is by debunking marijuana myths and half-truths via the publication of timely op-eds in online and print media. Since the mainstream media seldom casts a critical eye toward many of the more over-the-top claims about cannabis, we take it upon ourselves to set the record straight.

The majority of NORML’s rebuttals are penned by Deputy Director Paul Armentano. In the past few weeks, he has published numerous op-eds rebuking a litany of popular, but altogether specious claims about the cannabis plant – including the contentions that cannabis consumption is linked to heart attacks, psychosis, violence, and a rise in emergency room visits and traffic fatalities, among other allegations.

Below are links to a sampling of his recent columns.:

Blowing up the big marijuana IQ myth — The science points to zero effect on your smarts

Blowing the lid off the ‘marijuana treatment’ racket

The five biggest marijuana myths and how to debunk them

It took just one distorted study for the media to freak out over health risks marijuana

Cannabis mitigates opioid abuse — the science says so

Three new marijuana myth-busting studies that the mainstream media isn’t picking up on

For a broader sampling of NORML-centric columns and media hits, please visit NORML’s ‘In the Media’ archive here.

If you see the importance of NORML’s educational and media outreach efforts, please feel free to show your support by making a contribution here.

Yet Another Study Finds That Cannabis Use Is Not Independently Linked With IQ Decline

Marijuana researchCannabis use by teens is not independently linked with adverse changes in intelligence quotient or executive functioning, according to longitudinal data published online ahead of print in the journal Addiction.

A team of investigators from the United States and the United Kingdom evaluated whether marijuana use is directly associated with changes over time in neuropsychological performance in a nationally representative cohort of adolescent twins. Authors reported that “family background factors,” but not the use of cannabis negatively impacted adolescents’ cognitive performance.

They wrote: “[W]e found that youth who used cannabis … had lower IQ at age 18, but there was little evidence that cannabis use was associated with IQ decline from age 12 to 18. Moreover, although cannabis use was associated with lower IQ and poorer executive functions at age 18, these associations were generally not apparent within pairs of twins from the same family, suggesting that family background factors explain why adolescents who use cannabis perform worse on IQ and executive function tests.”

Investigators concluded, “Short-term cannabis use in adolescence does not appear to cause IQ decline or impair executive functions, even when cannabis use reaches the level of dependence.”

Their findings are consistent with those of several other studies – including those here, here, here, and here – finding that cannabis use alone during adolescence does not appear to have a significant, direct adverse effect on intelligence quotient.

widely publicized and still often cited New Zealand study published in 2012 in The Proceedings of the National Academy of Sciences reported that the persistent use of cannabis from adolescence to adulthood was associated with slightly lower IQ by age 38. However, a follow up review of the data published later in the same journal suggested that the observed changes were likely due to socioeconomic differences, not the subjects’ use of cannabis. A later study by the initial paper’s lead investigator further reported that the effects of persistent adolescent cannabis use on academic performance are “non-significant after controlling for persistent alcohol and tobacco use.”

Early marijuana use associated with abnormal brain function, lower IQ

In a new study, scientists have discovered that early marijuana use may result in abnormal brain function and lower IQ.

Latest Media Buzz Regarding Pot’s Potential Impact On IQ Misses The Bigger Issue

The mainstream press has been abuzz in recent days regarding the findings of a recent study suggesting that early-onset, persistent cannabis exposure by those under age 18 could potentially pose adverse effects on intelligence quotient.

Yet, absent from the media’s discussion of the study — a discussion that has even included some fairly critical reviews of the study’s methodology (See here and here for just two examples.) — is any talk of the role that marijuana prohibition plays in inadvertently steering young people toward cannabis, an issue I address in depth in a column published today and excerpted below:

Pot & IQ: A Flawed Debate
via hightimes.com

[excerpt] Even if one is to accept the study’s findings at face value, it’s hard to see how concerns regarding the potential impact of cannabis on the developing adolescent brain are any way a persuasive argument in support of present day marijuana prohibition. After all, virtually no one wants kids as young as 12 or 13 years of age consuming a mood-altering substance like cannabis. Yet, under cannabis criminalization – a policy that prohibits its use for people of all ages and compels all consumers to acquire the product on the black market instead of from licensed businesses – teens are more likely to have easy access to pot, not less.

… Specifically, a June 2012 study by the Centers for Disease Control reported that more teens are smoking pot than cigarettes.

Not so coincidentally, teens’ declining use of cigarettes has run parallel to increased state and federal efforts to penalize those licensed businesses that improperly sell to minors and to educate the public about the health risks associated with tobacco. Ditto for booze.

In short, it’s legalization, regulation, and public education – coupled with the imposition and enforcement of appropriate age restrictions – that most effectively keeps mind-altering substances out of the hands of children and reduces the likelihood of their abuse.

Isn’t it about time we took this same approach for pot?

You can read the full essay and comment on it here.

High childhood IQ linked to subsequent illicit drug use, research suggests

A high childhood IQ may be linked to subsequent illegal drug use, particularly among women, new research suggests.

Login | Register

Copyright Top Nug © All Rights Reserved · Top Nug Theme by Ame

PIXSELL8 Pixel Count Remaining