November 20th, 2011 by ErikDavis in News, Quackery Exposed
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Hey there skeptifans. Here are the media Fails and Wins you sent me last week.
Edzard Ernst on alternative medicine
After Steve Jobs death, which we now know may have been hurried due to his decision to choose alternative treatments over evidence based ones, Maclean’s chose to run this Q&A with alternative medicine expert Edzard Ernst. Several years ago Dr. Ernst set out to find out if there is evidence to support the most popular alternative treatments. His findings were that the vast majority of alternative medicine is quackery. I hope this interview will help sway some people on the fence about chiropractic and other placebo treatments.
Family Doc Says No To Perilous Chickenpox Pops
Anna spotted this story on NPR. Apparently, there is a mom in Texas selling chicken pox infected lollipops to Read more »
*This blog post was originally published at Skeptic North*
October 10th, 2011 by Steve Novella, M.D. in Opinion, Research
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While we frequently on SBM target the worst abuses of science in medicine, it’s important to recognize that doing rigorous science is complex and mainstream scientists often fall short of the ideal. In fact, one of the advantages of exploring pseudoscience in medicine is developing a sensitive detector for errors in logic, method, and analysis. Many of the errors we point out in so-called “alternative” medicine also crop up elsewhere in medicine – although usually to a much less degree.
It is not uncommon, for example, for a paper to fail to adjust for multiple analysis – if you compare many variables you have to take that into consideration when doing the statistical analysis, otherwise the probability of a chance correlation will be increased.
I discussed just last week on NeuroLogica the misapplication of meta-analysis – in this case to the question of whether or not CCSVI correlates with multiple sclerosis. I find this very common in the literature, essentially a failure to Read more »
*This blog post was originally published at Science-Based Medicine*
September 26th, 2011 by Steve Novella, M.D. in Health Policy, Opinion
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It is an unfortunate truth that there is money in pseudoscience, particularly medical pseudoscience. Money both attracts charlatans and also funds their activities, which includes marketing pseudoscience and defending their claims from scientific scrutiny. In this way the game is rigged in favor of pseudoscience.
With0ut effective regulation, sites like ours are forced to play whack-a-mole with the medical pseudoscience du jour. The latest case in point is Titanium Ion Bands – which are just another version of the Power Balance bands that have been previously exposed as nonsense. The idea is that by wearing a small bracelet on one wrist you will experience improved athletic performance. This sounds impossible – because it is. But companies have successfully bamboozled enough of the public to rake in millions.
The marketing strategy is three-fold. First, Read more »
*This blog post was originally published at Science-Based Medicine*
June 6th, 2011 by Peggy Polaneczky, M.D. in Opinion, Quackery Exposed
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I wrote once that not only is Oprah Winfrey not a doctor, she plays a really bad one on TV. From promoting Jenny McCarthy and the anti-vaccine movement, to allowing Suzanne Somers a bully-pulpit for her medical woo, to pushing Prudence Hall and her high-dose hormone treatments without acknowledging their potential risks, to leading the church of the Secret as a way to avoid facing the harsh realities of cancer, Oprah did more harm than good when it comes to health.
And while the publishing industry may be hanging crepe, the medical community is breathing a sigh of relief that Oprah has left the airwaves, at least for now. After all, we “conventional” docs were repeatedly relegated to a seat in the audience by Oprah, who usually presented us as naysayers and officials in the Church of Medicine to Oprah’s self-appointed Galileos of Woo, rather than the health experts we are. Of course, it was all couched in terms of female empowerment, a tactic that Oprah long ago taught marketers can be used to sell anything and everything to women.
My axe to grind against Oprah is not just professional, it’s personal. For I saw my sister, nearing the end of her life, turn to the Secret, believing that if she just believed enough in herself, she would be cured. Rather than strengthen her, Read more »
*This blog post was originally published at The Blog That Ate Manhattan*
April 26th, 2011 by Steve Novella, M.D. in Quackery Exposed, True Stories
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I must say I was a bit shocked two weeks ago when I was contacted by a producer for The Dr. Oz Show inviting me on to discuss alternative medicine. We have been quite critical of Dr. Mehmet Oz over his promotion of dubious medical treatments and practitioners, and I wondered if they were aware of the extent of our criticism (they were, it turns out).
Despite the many cautions I received from friends and colleagues (along with support as well) – I am always willing to engage those with whom I disagree. I knew it was a risk going into a forum completely controlled by someone who does not appear to look kindly upon my point of view, but a risk worth taking. I could only hope I was given the opportunity to make my case (and that it would survive the editing process).
The Process
Of course, everyone was extremely friendly throughout the entire process, including Dr. Oz himself (of that I never had any doubt). The taping itself went reasonably well. I was given what seemed a good opportunity to make my points. However, Dr. Oz did reserve for himself the privilege of getting in the last word—including a rather long finale, to which I had no opportunity to respond. Fine—it’s his show, and I knew what I was getting into. It would have been classy for him to give an adversarial guest the last word, or at least an opportunity to respond, but I can’t say I expected it. Read more »
*This blog post was originally published at Science-Based Medicine*
