It’s been a while since I discussed medical marijuana, even though it’s a topic I’ve been meaning to come back to since I first dubbed medical marijuana to be the equivalent of herbalism and discussed how the potential of cannabinoids to treat cancer has been, thus far, unimpressive, with relatively modest antitumor effects. The reason I refer to medical marijuana as the “new herbalism” is because the arguments made in favor of medical marijuana are very much like arguments for herbalism, including arguments that using the natural plant is superior to using specific purified cannabinoids, appeals to how “natural” marijuana …
Search results for: marijuana cannabis
12 results found.
Medical marijuana and the new herbalism, part 2: The cult of “cannabis cures cancer”
About five weeks ago a month ago, I finally wrote the post I had been promising to write for months before about medical marijuana. At the time, I also promised that there would be follow-up posts. Like Dug the Dog seeing a squirrel, I kept running into other topics that kept me from revisiting the topic. However, recently the New York Times gave me just the little nudge I needed to come back and revisit the topic, first by openly advocating the legalization of marijuana, then by vastly overstating the potential medical benefits of pot (compare the NYT coverage with …
Medical marijuana for autism and autism biomed quackery: One in the same and on the verge of approval in Michigan
When I first started writing about the claims made for medical marijuana and the cannabis oil derived from it, it didn’t take long for me to characterize medical claims for cannabis as the “new herbalism,” as opposed to pharmacognosy, the branch of pharmacology devoted to the study of natural products. The reason is simple. Although I support legalization of marijuana for recreational use, when I look at how medical marijuana has been promoted as a “foot-in-the-door” prelude to legalization, I see testimonials and flimsy evidence ruling over all. I see all the hallmarks of alternative medicine herbalism and none of …
Medical marijuana and the new herbalism, part 1
Three months ago, I wrote about how the Cleveland Clinic had recently opened a clinic that dispensed herbal medicine according to traditional Chinese medicine (TCM) practice. As regular readers might expect, I was not particularly impressed or approving of this particular bit of infiltration of quackademic medicine into a major, generally well-respected academic medical center, particularly given some of the amazingly pseudoscientific treatments espoused by the naturopath who was running the clinic. I also pointed out that, although herbalism is the most plausible (or perhaps I should say the least implausible) of modalities commonly associated with “complementary and alternative medicine” …
Did cannabis oil save Deryn Blackwell’s life?
In a forthcoming book The Boy in 7 Billion, Callie Blackwell claims that cannabis oil, which she had started giving her son Deryn to relieve his symptoms during a bone marrow transplant for two cancers, actually saved his life when the bone marrow transplant appeared to be failing. Unfortunately, her story appears to be another testimonial that confuses correlation with causation.
A compound derived from marijuana decreases seizure frequency in children with Dravet syndrome, and there’s nothing “miraculous” about it
There's a new clinical trial published in the New England Journal of Medicine showing a beneficial effect due to cannabidiol, a chemical isolated from marijuana, on drug-resistant seizures due to Dravet syndrome. Medical marijuana advocates are crowing, "I told you so!" As is usually the case, the real story is more nuanced.
Evidence prevails: No medical marijuana for autism in Michigan—for now
Advocates have been trying to persuade Michigan to add autism to the list of conditions for which medical marijuana can be prescribed. Fortunately, this time at least, Michigan saw through their dubious arguments.
Does medical marijuana work? The answer is (mostly) “no” and “we don’t know”
My opinion about medical marijuana has been fairly consistent. First, the claims made by its advocates for it far exceed the evidence for its benefit, which is why I’ve referred to it as the “new herbalism.” Of course, it’s not really very new, but it is herbalism in that medical marijuana advocates make grandiose claims for using their favorite “drug” in its plant form rather than doing the standard thing that modern medicine does with natural products and try to isolate the active compounds, in this case a class of molecules known as cannabinoids. Second, although medical marijuana might have …
More “auricular” acupuncture: Our veterans deserve science-based medicine, not quackery
Over the last several years, the Veterans Health Administration has been increasing the amount of quackery being offered in VA hospitals and clinics. This time around, it's auricular acupuncture.
Vaccine Choice Empowerment Symposium: To be a mole or not to be a mole…?
The Vaccine Choice Empowerment Symposium is coming, full of antivaccine misinformation and dishonest conflation, and it's coming to Orac's neck of the woods. Should Orac attend, given that the misinformation will be black hole density?
