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Reputation: 1

THC vs CBD

It would be great to know a little more about CBD and other cannabinoids and the role they play in the psychoactive and therapeutic aspects of marijuana. There seems to have been some research within the last year on CBD in particular.

Relevant study can be found here

3 Answers

  • Kevin_photo_small
    Reputation: 16

    The "research" at the link was not particularly helpful
    in answering this or any other question.

    Cannabis has been around for thousands of years,
    and there is much research over the centuries.
    In my opinion, the book "Marijuana Potency"
    by Starks covers these topics thoroughly.

    Sativa tends to have more THC, and is uplifting.
    Indica tends to have more CBD and CBN, and has more
    of an alcohol-type effect.

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  • Avatar_default
    Reputation: 2

    There is quite a bit of "bench" research going on in the U.S. and a few clinical studies in Europe where various combinations of the two primary cannabinoids in Cannabis (standardized in whole plant extracts) are being performed. We learn some about specific mechanisms of action by separating the compounds and doing cell culture or even in vivo experiments, but there is obviously quite a lot of synergy going on between all of the 60-80 Cannabinoids, flavonoids, phenolic compounds etc. . . ! Scientists have not perfected experiments on plant synergy, we are so used to reductionistic science, but there appears to be the largest uncontrolled trial in history occurring with humans using Cannabis for a variety of conditions, and no one knows the ratios of the most active compounds. CBD attenuates the psychotropic effects of THC (perhaps explaining why some patients did not 'like' Marinol), and is also anti-inflammatory, although not through the classic Cannabinoid receptors that are commonly studied. But you are right. . . it would be great to know more, and it is unfortunate that Cannabis has mostly been exploited and bred for high THC content. THC does have a primary role, no doubt (in anesthesia, analgesia) yet the plant's own wisdom is probably the best rule!

    Michelle Sexton ND
    Senior Postdoctoral Fellow, University of Washington
    Cannabis researcher

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  • Crw_3429-xsmall_small
    Reputation: 13

    Beyond my reach, but thanks for the link. Interesting findings.

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