Skepticism/Critical Thinking
oracknows | April 7, 2017One of the most common topics of this blog is the alternative medicine cancer cure testimonial. Basically, these testimonials consist of a cancer patient telling a story of how alternative medicine saved him or her from cancer. They tend to consist of two varieties. The first variety is the patient who underwent a partial course of conventional therapy. In the case of breast cancer, most commonly the woman has undergone surgery but no chemotherapy, hormonal therapy, or radiation therapy, deciding to undertake quack treatments after surgery. Inevitably, the person doing the testimonial credits…
oracknows | April 6, 2017It's a strange world after all, and I'll show you why.
Last night, as I deposited myself on my couch with my laptop sitting on my lap, there to churn out yet another installment of the insolence most of you love and a few of you love to hate read, I had a Dug the Dog moment. The squirrel in this case was Twitter. Normally, although I do have a Twitter feed, my enthusiasm for it very much waxes and wanes. Although I do regularly post stuff, I can sometimes go days without contributing an original Tweet, leaving my feed fallow, with only automatic Tweets based on RSS feeds of my blogs as the…
oracknows | April 4, 2017Last week, I took note of something that antivaxers hadn't done in nine years, specifically a "march on Washington." Back in 2008, Jenny McCarthy and her then-boyfriend Jim Carrey led a rag tag rogues' gallery of antivaccine activists on a march and rally that they called "Green Our Vaccines." The name of the rally, of course, derived from a common trope beloved of antivaccine activists that I like to refer to as the "toxin gambit." It's basically a Food Babe-like fear of those "evil chemicals" writ large in a claim that vaccines are packed full of horrific chemicals that are Making Our…
oracknows | April 2, 2017It's been a while since I've written about the burgeoning business of selling marijuana as a cure for whatever ails you. As I've written before, there exists a mystical faith that is very much like herbalism that marijuana is a magical plant that can cure, well, almost anything, including cancer, glaucoma, autism, ADHD, and many other conditions, when in fact the evidence is rather shaky for most, if not all, of these claims. Regarding cancer, the usual claim is not that smoking marijuana cures the disease, but rather that cannabis oil isolated from marijuana cures cancer, a claim that Rick…
oracknows | March 31, 2017Yesterday, I wrote about an antivaccine "march on Washington." As is often the case with antivaccine rhetoric, if you listened to the people organizing the conference and planning to speak there, you'd think that they were fighting an apocalyptic battle for the very future of the human race. Certainly, Kent Heckenlively seems to think so. I'm not going to write about this march again, at least not today. It's too soon. I don't know how ridiculous, how pathetic it was, mainly because, as I write this, it hasn't happened yet. What I can write about is something I came across while researching…
oracknows | March 28, 2017After yesterday's post on a local news station's credulous promotion of quack acupuncture (but I repeat myself) for pets, I thought I'd stay on the topic of acupuncture for one more day. The reason is that a reader sent me a link to an article in Stars and Stripes that really irritated me, Acupuncture becomes popular as battlefield pain treatment. Longtime readers might remember that I've been writing about the utter ridiculousness and lack of science behind "battlefield acupuncture" and how it makes no sense to be sticking recently wounded soldiers with needles under battlefield conditions.…
oracknows | March 27, 2017Acupuncture is a theatrical placebo, nothing more. It has no "curative powers," and, when studied objectively in good double-blind, randomized controlled clinical trials with proper sham acupuncture controls, there is consistently found to be no difference between sham and "true" (or, as they like to call it, "verum") acupuncture. (Indeed, I have written about this many times.) The only exceptions to this rule tend to be studies that come out of China. Basically pretty much all acupuncture studies that come out of China are positive because they appear to be conducted with the intent to…
oracknows | March 26, 2017Although the requirements vary from state to state, all states require that physicians obtain a certain number of CME credits every licensure period in order to renew their medical licenses. Also, although again the specific requirements vary by specialty board, in order to retain board certification physicians and surgeons must meet certain specific CME credit requirements. Indeed, a particularly annoying new requirement is that a certain number of these credits be "MOC" credits, where MOC stands for "maintenance of certification," a particularly contentious topic among physicians. Basically…
oracknows | March 24, 2017I've written before about how our vaccination rate here in Michigan are...suboptimal. Indeed, a couple of years ago, health officials were so alarmed at the increases in personal belief exemptions to school vaccine mandates that a new regulation was instituted that require parents seeking nonmedical exemptions to school vaccine mandates to travel to an office of the state health department in order to receive instruction about vaccines. They can still get their personal belief exemption, but not without first undergoing instruction. So far, it's been working reasonably well, with decreases…
oracknows | March 23, 2017It was only just yesterday that I recounted the story of a naturopathic quack in Bowling Green, KY who told a cancer patient that "chemo is for losers," promising her that he eliminate her tumor within three months. She listened to him, and as a result she died, as she and her husband were suing the quack. Not long after, her distraught widower walked into the quack's office on a Friday evening earlier this month and, if the police charges are accurate, shot him dead. Basically, because this quack convinced the woman to forego chemotherapy, whatever chance of survival she had was eliminated.…
oracknows | March 22, 2017Naturopathy is a frequent topic on this blog because it is a veritable cornucopia of quackery, in which not pseudoscience is too out there. Homeopathy, functional medicine, bogus diagnostic tests, traditional Chinese medicine, reflexology, naturopaths embrace it all, and more. More importantly, thanks to "complementary and alternative medicine" (CAM), known more recently as "integrative medicine," naturopathy is becoming more and more "respectable." Indeed, there are naturopaths at far too many academic medical centers. One even participated in the writing of the Society for Integrative…
oracknows | March 21, 2017When it comes to the measles, antivaxers love to repeat a series of talking points. One is that measles is not a dangerous disease and was considered a normal part of childhood 50 or 60 years ago. This is what I like to refer to as the "Brady Bunch" gambit, mainly because antivaxers who try to make this argument often invoke an episode of The Brady Bunch from 1969, Is There a Doctor in the House?, in which all six kids contract the measles within a day of each other. Their illness is played for laughs, with the kids shown playing board games and enjoying having a few days off from school,…
oracknows | March 20, 2017[Orac note: A combination of power outages, travel to Seattle, and trying to write something for my not-so-super-secret other blog conspired to leave me with nothing for this morning. So I thought I'd resurrect this old gem, which hasn't been reposted in at least four years. I actually did try to remove the dead links (this post dates back nearly 12 years in some form or another), but I probably missed a couple. I also changed the post a little, just to remove clearly outdated stuff. In the mean time, be assured that, with no more travel planned and our power restored, things should get back…
oracknows | March 17, 2017Among quacks, epigenetics is the new quantum theory.
I know I've said that before, but it's worth saying again in response to a new quack I've just discovered, courtesy of an article in The Daily Mail Fail by one Dr. Sara Gottfried pimping her books and health empire, From taking a sauna to drinking pinot noir, a fascinating book by a hormone doctor reveals how to... switch off your bad genes and live longer.
Epigenetics. She's talking about epigenetics. Of course, she keeps using that word. I do not think it means what she thinks it means. Indeed, if what's in this article is a taste of what…
oracknows | March 15, 2017Some of you might have been wondering just WTF has been going on here on the old blog, given the relative paucity of posts over the last week and the "reruns" from the distant past that I've been posting. I address this question because I realize that not everyone reads the comments and it's quite possible some of you might have missed it, but here in Michigan we had an enormous windstorm last Wednesday that knocked out power to 800,000+ people. Unfortunately, Orac was one of them. True, we did get the power back over the weekend, but then, in a cruel twist of fate, we lot power again on…
oracknows | March 14, 2017It seems hard to believe that the Disneyland measles outbreak occurred more than two years ago. It was during the Christmas holiday of 2014 that an measles outbreak occurred centered at—of course—Disneyland, thanks primarily to unvaccinated children facilitating the spread of the highly contagious disease at the "Happiest Place on Earth." What made this particular outbreak so important, though, was that it provided the impetus Senator Dr. Richard Pan and Senator Ben Allen to introduce a bill (SB 277) into the California legislature for consideration. What made SB 277 unique and its…
oracknows | March 8, 2017I've been writing about a phenomenon that I like to refer to as "quackademic medicine," defined as the infiltration into academic medical centers and medical school of unscientific and pseudoscientific treatment modalities that are unproven or disproven. I didn't coin the term. To the best of my knowledge, Dr. Robert W. Donnell did nine years ago. However, I adopted it with a vengeance, so much so that a lot of people think I coined the term. In any case, I first began sounding the alarm about the infiltration of quackery like acupuncture, "energy medicine," naturopathy, homeopathy,…
oracknows | March 7, 2017Massive is the misinformation promulgated by the antivaccine movement, and many are its lies. For example, antivaxers claim that, in some way or other, vaccines cause autism, autoimmune diseases, sudden infant death syndrome (SIDS), cancer, and a wide variety of other conditions and diseases when there is no credible evidence that they do and lots of evidence that they don’t. One of the favorite tropes used by antivaxers to frighten parents out of vaccinating their children is known as the "toxins" gambit, in which antivaxers cite lists of scary-sounding ingredients in vaccines like…
oracknows | March 6, 2017I've been blogging fairly regularly about Houston cancer quack Dr. Stanislaw Burzynski since 2011, and now the story is over...sort of. Unfortunately, as you will see, the ending is far from ideal. It is, however, somewhat better than I had feared it might be. What I'm referring to, of course, is the final ruling of the Texas Medical Board regarding Dr. Burzynski, the Houston cancer doctor who has been a frequent topic of this blog because of his practices of charging desperate cancer patient tens (or even hundreds) of thousands of dollars for his "antineoplastons" (ANPs) and, later, what he…
oracknows | March 3, 2017The impetus for the creation of this blog, lo these 12+ years ago, was growing alarm at the rising tide of pseudoscience then, such as quackery, antivaccine misinformation, creationism, Holocaust denial, and many other forms of attacks on science, history, and reality itself. I had cut my teeth on deconstructing such antiscience and pseudoscience on Usenet, that vast, unfiltered, poorly organized mass of discussion forums that had been big in the 1990s but were dying by 12 years ago, having turned into a mass of spam, trolls, and incoherence. So I wanted to do my little part (and I'm under no…