All posts tagged: Science

CED Foundation data share drive

This week, CED Foundation is sharing 558 reviews on the medicinal effects of a variety of terpenes (234 added just today)

The drive is free for all to educate. Search. Read. Share. Teach yourself. Help everyone Evolve.

http://bit.ly/33f9a1n

The full drive: tinyurl.com/DrCaplan

Benjamin Caplan, MDCED Foundation data share drive
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Flavonoids as Pain Relief

Forget CBD; flavonoids found in cannabis have been found to be 30 times more effective painkillers than aspirin, targeting inflammation at the source and making them great alternatives for pain killers. If produced on a larger scale, they could help get away from the opioid crisis.

http://bit.ly/2TbAxoG

Here, a folder w/ hundreds more specific reviews of the medical benefits of flavonoids: http://bit.ly/2XugfvI

Benjamin Caplan, MDFlavonoids as Pain Relief
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The Effect of Chronic Cannabis Use on Volumetric Alterations in Brain Regions

Title: Neuroanatomical alterations in people with high and low cannabis dependence

A recent article has been published revealing some volumetric alterations in specific brain regions in people who report dependence on cannabis. Magnetic resonance imaging revealed that the volume of certain regions, including the hippocampus, the cerebellum, and the caudate, in cannabis dependent users, were all reduced in size, relative to recreational cannabis users who did not use cannabis chronically. Future research will likely focus on the effects of the structural alterations on patients’ reward, stress, and addiction-relevant circuitry to examine the possible relevance of cannabis dependance on those circuits. 

There are certainly possibilities that suggest this volume difference could be of concern, but there are also a great number of explanations (more than likely) whereby this is related to another variable that we have not yet fully appreciated.

Currently, cannabis use is thought to have a little-to-no risk of addiction (beyond any “normal” product of medical value, such as coffee or eyeglasses), because it does not act directly on the reward circuit. Opioids have a high risk of addiction, and therefore a concerning safety profile, in part because of the direct effect of the opioid system on the reward pathway of the central and peripheral nervous systems. While the endocannabinoid system has been observed to act directly up the reward circuit, it does so in subtle, soft ways, making it an ideal adjunct therapy for opioids to help with pain management. Current research provides inconsistent results and appropriately emphasizes a need for more testing to validate the possibility of cannabis as a recommended pain medication. 

View this review (yellow link) or download:

This paper is also stored here:    http://bit.ly/2K5JNYn     inside the CED Foundation Archive

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Benjamin Caplan, MDThe Effect of Chronic Cannabis Use on Volumetric Alterations in Brain Regions
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Discrepancies in Medical Cannabis Use

Medical Cannabis Use 

A recent letter to the editor exposes the large discrepancy between the number of registered medical marijuana patients and those who self-reported medical cannabis use. Estimates given by the National Survey on Drug Use and Health (NSDUH) suggest that 2.5% of Americans over the age of 12 used medical cannabis in 2013-2015 but a study from 2016 found that only 641,176 people were licensed to receive medical cannabis, a prevalence of 0.4%. If the numbers published by the NSDUH are accurate then states may need to delve into how so many people are accessing medical cannabis without proper licensing in order to better regulate the supply. If the numbers are extrapolated to 2019 and include all states where medical cannabis use in legal then more than 6.2 million people should be licensed but may not be.  

Medical cannabis can be difficult to acquire due to its cost, post-legalization. Although medical cannabis in Massachusetts is readily available with a large number of dispensaries across the state, the cost of obtaining a doctor’s recommendation, complying with state fees, and then paying for the cannabis at a dispensary can be too much for some patients. Although MA will soon be waving the state fee, to obtaining a license, clinicians are still expensive and without the support of the federal government allowing national insurance companies to cover medical cannabis the costs still add up quickly. Fortunately, some dispensaries are designed to cater to those who need financial support.

View this review (yellow link) or download:

To read the Author’s reply:

This paper is also stored here:    http://bit.ly/2K7VQoh and http://bit.ly/2K3rnra     inside the CED Foundation Archive

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Benjamin Caplan, MDDiscrepancies in Medical Cannabis Use
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Cannabis: Vaporizing vs Smoking

Smoking cannabis brings toxins and unhealthy combustion byproducts into the body. With temps in the ~2000’F range for flame, burning flower incinerates a large portion of the product being consumed. As the distance from the point of flame grows, temperatures are lower, and cannabinoids are vaporizing, in addition to being burned by the flame. Over time, as heating technology has improved, there is no longer a need for blasting temperatures way beyond what the material can safely sustain before turning to tar and ash.

Beyond developed habits of consumption, social familiarity, and simplicity of use, one of the reasons many enjoy combustion is the other effects of heat. As with any human contact with extreme heat, blood rushes to the source of heat, and this may present a platform, through which cannabinoids may enter the bloodstream more quickly. The extravagant heat is also aerosolizing many more cannabis compounds than vaporization temperatures typically support, so the effect of flame is often felt to be more intense.

Vaporizing cannabis, however, is less likely to introduce mutations in the polyphenol compounds found in abundance within cannabis, and some of the mutations create terrible molecules known to be caustic and destructive.

If the medical rationale for vaporizing (over combustion) is not convincing, please consider the financial argument: Though purchasing a vaporizer may be costly, it’s a smart investment that could save money in the long run. Learn more by watching this video:

Benjamin Caplan, MDCannabis: Vaporizing vs Smoking
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Can specific, isolated Cannabinoids reduce Cannabis Dependency?

Using cannabis to decrease dependency on cannabis? An Australian study shows promise using Nabiximols to target receptors and diminish the rate of relapse. The spray of equal parts CBD and THC had regular smokers smoking 19 fewer days than those on placebo

The News article: http://bit.ly/2YbSrN1

View this review (yellow link) or download:

This paper is also stored here:    http://bit.ly/2YlBNuf     inside the CED Foundation Archive

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Benjamin Caplan, MDCan specific, isolated Cannabinoids reduce Cannabis Dependency?
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CED YouTube Channel

BRAND NEW! 

We have recently created our YouTube channel to share CED Educational Videos! 

Please subscribe to the channel and “like” videos… to support patient education and future content creation! 

… Stay tuned for interviews, exposés, DIY videos, and more education! 

http://tinyurl.com/CEDyoutube

Benjamin Caplan, MDCED YouTube Channel
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CB1 and CB2 receptors play differential roles in early zebrafish locomotor development

Scientists found that blocking CB1 receptors and CB2-receptors in young zebrafish resulted in morphological deficits, reductions in heart rate, and non-inflated swim bladders. These findings indicate that the endocannabinoid system is pivotal to the development of the locomotor system in zebrafish, and that disturbances to the endocannabinoid system in early life may have detrimental effects.

The translation of these effects to humans is obviously not direct, but it is important for science to learn about safety and expected effects, to examine how chemistry interacts in petri dishes, how basic organic/animal functions are impacted in a living thing, and when the time is appropriate, to then assess any effects in humans

View this review (yellow link) or download:

This paper is also stored here:   http://bit.ly/2YfykgI      inside the CED Foundation Archive

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Benjamin Caplan, MDCB1 and CB2 receptors play differential roles in early zebrafish locomotor development
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Video: The Endocannabinoid System

A simplified overview of the human side of the human-cannabis interaction system!

Built from the growing mountain of literature inside the CED Foundation Medical Cannabis Archive

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Benjamin Caplan, MDVideo: The Endocannabinoid System
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Student-Athletes are at an Increased Risk for Binge Drinking and Substance Use

Title: Psychological correlates and binge drinking behaviours among Canadian youth- a cross-sectional analysis of the mental health pilot data from the COMPASS study

A recent study has examined data from the COMPASS program and found that student-athletes in Canada were more likely to engage in binge-drinking and illicit substance use. Researchers focussed on the measure of flourishing, defined as an overall healthy mental state and emotional connectedness, and how flourishing related to concerning drinking and substance use behavior. Student-athletes were found to be the most at risk for binge-drinking, defined as consuming 5 or more drinks in a single session, and those more likely to binge-drink were also more likely to co-use illicit substances. This research provides evidence for the formation of targeted prevention programs.

Cannabis use is banned among athletes by most sports organizations. Cannabis appeals to athletes considering the many different consumption methods, allowing discreet consumption and personalization with variable potential opportunities for relief. Cannabinoids are generally naturally occurring substances unless clearly manufactured, and have been shown to be beneficial for post-workout recovery, muscle soreness, anxiety, sleep, and relaxation. All of those symptoms, including the emotionally driven ones, are common among student-athletes who often feel an immense amount of pressure to perform in competition. As in most other areas of modern culture, Cannabidiol (CBD) finds itself in a grey area for most sports organizations’ substance regulations given that it is not intoxicating and readily available with a notable safety profile. Even if cannabis is not federally legal, CBD is so widely available that many athletes are embracing it, in lieu of more dangerous, or potentially addictive, medications.

Tweet: A recent study has examined data from the #COMPASS program and found that #studentathletes in Canada were more likely to engage in #binge-drinking and illicit substance use. Read this and other linked studies:

View this review (yellow link) or download:

This paper is also stored here:    http://bit.ly/2XSoIUQ     inside the CED Foundation Archive

To explore related information, click the keywords below:

Benjamin Caplan, MDStudent-Athletes are at an Increased Risk for Binge Drinking and Substance Use
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