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The Detox Scam: How to spot it, and how to avoid it

The Detox and Cleanse Scam

Note to SBM’s regular readers: Today’s post revisits some older material you may have seen before. Happy New Year!

New Year, New You, right? 2014 is the year you’re finally going to get serious about your health. You’re winding down from a week (or more) of celebrations and parties. You’re pretty much recovered from New Year’s Eve by now. It’s time to make some resolutions. Conveniently, there is no shortage of solutions being advertised to absolve you of your sins while overhauling your body and soul for 2014: What you need to do is “detox”. You’ll see the detox kits at your local Whole Foods (or even your local pharmacy). Books, boxes or bottles, with some combination of “detox”, “cleanse” or “flush” in the product name. Supplements, tea, homeopathy, coffee enemas, ear candles, and footbaths all promise detoxification. The advertising suggests you’ll gain a renewed body and better health – it’s only seven days and $49.95 away. Or try to cleanse yourself with food alone: Dr. Oz is hyping his Holiday Detox plan. Bon Appetit is featuring their 2014 Food Lover’s Cleanse. Or what about that old standby, the “Master Cleanse”? It’s the New Year – wouldn’t a purification from your sins of 2013 be a good idea to start the year? After all, the local naturopath offers complete detoxification protocols, including vitamin drips and chelation. There must be something to it, right? (more…)

Posted in: Health Fraud, Herbs & Supplements, Homeopathy, Naturopathy

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Facebook’s reporting algorithm abused by antivaccinationists to silence pro-science advocates

This is not what I had wanted to write about for my first post of 2014, but unfortunately it’s necessary—so much so, in fact, that I felt the obligation to crosspost both here and on my not-so-super-secret other blog in order to get this information out to as wide a readership as possible.

I’ve always had a bit of a love-hate relationship with Facebook. On the one hand, I like how easily it lets me stay in contact with family and friends across the country, people whom I would rarely see more than once or twice a year, if even that. On the other hand, I have the same privacy concerns that many other people have with respect to putting personal information, as well as pictures and videos of myself, family, and friends, onto Facebook. Now that I’ve become a (sort of) public figure (or, as I like to refer to myself, a micro-celebrity), I’ve thought that I should cull my friends list to just real friends with whom I have a connection (or at least have met in person or had private e-mail exchanges with) and set up a Facebook page for my public persona, to prevent people whom I don’t know or barely know from divebombing my wall with arguments. As I tell people, I don’t want obnoxious arguments on my Facebook wall; that’s what my blogs are for.

My personal social media preferences aside, Facebook does indeed have many shortcomings, but until something else comes along and steals the same cachet (which is already happening as teens flee Facebook to avoid their parents) and even after, Facebook will remain a major player in social media. That’s why its policies matter. They can matter a lot. I was reminded of this about a week ago when Dorit Reiss (who has of late been the new favored target of the antivaccine movement, likely because she is a lawyer and has been very effective thus far in her young online career opposing the antivaccine movement) published a post entitled Abusing the Algorithm: Using Facebook Reporting to Censor Debate. Because I also pay attention to some Facebook groups designed to counter the antivaccine movement I had already heard a little bit about the problem, but Reiss laid it out in stark detail. Basically, the merry band of antivaccinationists at the Australian Vaccination Network (soon to be renamed because its name is so obviously deceptive, given that it is the most prominent antivaccine group in Australia, that the NSW Department of Fair Trading ordered the anti-vaccine group to change its misleading name) has discovered a quirk in the algorithm Facebook uses to process harassment complaints against users and abused that quirk relentlessly to silence its opponents on Facebook.

I’ll let Reiss explain:

Over the weekend of December 21-22, an unknown person or persons used a new tactic, directed mainly at members of the Australian organization “Stop the Australian Vaccination Network” (The Australian Vaccination Network – AVN – is, in spite of its name, an anti-vaccine organization – see also here; SAVN had been very effective in exposing their agenda and mobilizing against them). In an attempt to silence pro-vaccine voices on Facebook, they went back over old posts and reported for harassment any comment that mentioned one person’s name specifically. Under Facebook’s algorithm, apparently, mentioning someone’s name means that if the comment is reported it can be seen as violating community standards. Which is particularly ironic, since many commentators, when replying to questions or comments from an individual, would use that individual’s name out of courtesy.

Several of the people so reported received 12-hours bans. Some of them in succession.

(more…)

Posted in: Computers & Internet, Public Health, Vaccines

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Reverse Ageing Hype

There are a number of annoying clichés of science reporting, prime among them being the need to make a connection from any research to a specific application. It must be deeply embedded in the journalism culture, or written in a handbook somewhere.

In medicine this means that any study that involves viruses or the immune system’s ability to fight off infection might lead to a cure for the common cold. Any study that has anything to do with cell function might lead to a cure for cancer. Almost any study of the brain might one day cure Alzheimer’s disease.

Add to this – any study that alters a metabolic parameter that changes with age might, of course, reverse the ageing process.

Such were the headlines about a recent study in Cell looking at mitrochondrial function in mice. Here is the summary: (more…)

Posted in: Basic Science

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Doctors Are Not “Only Out to Make Money”

There’s an old joke about the doctor whose son graduates from medical school and joins his practice. After a while the son tells his father, “You know old Mrs. Jones? You’ve been treating her rash for years and she never got better. I prescribed a new steroid cream and her rash is gone!” The father responds, “You idiot! That rash put you through medical school.”

That’s a joke. It doesn’t reflect reality, but it reinforces a common misconception that doctors care more about their own income than about their patient’s outcome. That accusation is demonstrably untrue.

I’m sick and tired of all the doctor-bashing. They accuse us of being shills for Big Pharma. They say “Doctors are only out to make money.” Or “Doctors are greedy bastards only interested in the bottom line.” Or as one of our commenters recently put it: “First do no harm. Second ? Third, profit [sic]” Some have even made the ridiculous accusation that doctors have found the cure for cancer but have suppressed the information so as to keep people sick and increase their business. If profit were really their primary motivation, doctors would have to be astoundingly clueless, because they keep doing things that are guaranteed to reduce their profits. (more…)

Posted in: General

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Science-based medicine throughout time

As 2013 comes to a close, because this probably will be my last post of 2013 (unless, of course, something comes up that I can’t resist blogging about before my next turn a week from now), I had thought of doing one of those cheesy end-of-year lists related to the topic of science-based medicine. Unfortunately, I couldn’t come up with anything I haven’t already done. I even thought of coming up with a list of New Year’s resolutions for 2014. In fact, I even thought of making the first one—in a self-deprecating manner, of course—to be to stop being so mean, nasty, and dogmatic, the better to satisfy my detractors. But then I remembered that nothing is likely to satisfy my detractors and, besides, my ever-lovin’ cuddliness is what makes me so popular. Besides, I have to be me and gotta be true to myself, and all that rot, so that idea went out the window. Of course, what was worse than my inability to come up with something was that I couldn’t think of a way to make it funny. When you’re trying to be funny following the inimitable Mark Crislip, you’d damned well better be funny. So, until my humorous instincts come back, serious it has to be.

But serious doesn’t necessarily mean heavy. The end of a year is a time both to look back on the year before and look forward to the year to come. This year in many ways was a good year for us here at SBM. We launched a Facebook page, reinvigorated our Twitter feed, and have experienced a significant growth in our traffic. Those who know me and/or follow me on various social media know that I’m a big Doctor Who fan, I have been since the 1980s. So the last two big events of the year, the 50th anniversary special in November and the Christmas special on, well, Christmas got me to thinking about time travel, and thinking about time travel revived memories of a topic I covered on my not-so-super-secret other blog four years ago and had been meaning to treat here sometime. It’s a fun topic to finish out the year, not to mention a way for me to blatantly sneak Doctor Who references into an SBM post.

Being a Doctor Who fan and all, not surprisingly, I’ve often wondered what it would be like to be able to travel through time and visit times and places in history that I’m most interested in. For instance, being a World War II buff, I’d certainly want to be able to check out what everyday life was like here in the U.S. during World War II. Given my affinity for psychedelic music and that I was only four years old during most of the Summer of Love, I’d think it cool to check out Haight-Ashbury, although I suspect my reaction to the reality of it would be similar to that of George Harrison when he checked it out for the first time. I guess, if pushed, I’d have to admit that if I were old enough to have been a high school or college student in 1967, I probably would have been one of those straight-laced, short-haired types destined either to go to college to become a doctor or engineer, or to go to Vietnam to fight. Despite loving the music, I never had any interest in experimenting with the drugs. Beer, wine, and—occasionally—a martini or two are my drugs of choice and then only for medicinal purposes, as they say. Heck, I never even tried to smoke tobacco. Even as a child I couldn’t stand the smell of cigarette smoke to the point where it was never even really a temptation.

In any case, what provoked my original bit of musing was a post a few years ago by Martin Rundkvist, who wrote about Fear of Time Travel, where he imagines what it would be like for a modern person to be transported back in time:

First, imagine that you’re dropped into a foreign city with only the clothes you wear. No wallet, no hand bag, no money, no cell phone, no identification. Pretty scary, huh? But still, most of us would get out of the situation fairly easily. We would find the embassy of our country of origin, or if it were in another city, contact the local police and ask to use their phone. A few days later we would be home.

That’s not the scary scenario I rehearse. Imagine that you’re dropped into the city you live in with only the clothes you wear. No wallet, no hand bag, no money, no cell phone, no identification. And it’s 500 years ago. (Or for you colonial types, 300 years ago in one of your country’s first cities.)

(more…)

Posted in: Cancer, Critical Thinking, Science and the Media, Surgical Procedures

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Motivations

We received the following letter:

Your blog, the SBM page, has come up for me several times in my research. I’m an RN trying to research cancer treatment, for myself, I am the patient. I’m also a licensed massage practitioner with a 30 year history using “alternative” or “complementary” medicine successfully to treat myself for various things. When your blog has come up I’ve read into it, picking up some useful information.

My question is, why the sarcasm? Why do you and the responders on your site have such disdain and anger? Why do you feel threatened? Your physician status gives you the top of the totem pole, the extensive training, the authority and the privilege. Very doubtful you are going to be knocked off the top of that totem pole in this or any several more lifetimes to come. (more…)

Posted in: Random Thoughts Cause I Can

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The Exciting Conclusion

On the slim chance that you’ve been perched on the edge of your seat wondering how the New Mexico appellate court ruled on chiropractic prescription privileges, whether the Council on Chiropractic Education got approved for another three years as an accrediting agency, if NCCAM ever came clean about spinal manipulation, and the fate of Brandon Babcock, DC, at the hands of the judicial system, here are your updates.

Prescription privileges for New Mexico chiropractors

A surprisingly titillating tidbit about New Mexico “advanced practice” chiropractors.

As discussed in previous posts, New Mexico “advanced practice” chiropractors succeeded in getting limited prescription rights. The statute specifically says they can:

prescribe, administer and dispense herbal medicines, homeopathic medicines, over-the-counter drugs, vitamins, minerals, enzymes, glandular products, protomorphogens, live cell products, gerovital, amino acids, dietary supplements, foods for special dietary use, bioidentical hormones, sterile water, sterile saline, sarapin or its generic, caffeine, procaine, oxygen, epinephrine and vapocoolants.

However,

Dangerous drugs or controlled substances, drugs for administration by injection and substances not listed [above] shall be submitted to the board of pharmacy and the New Mexico medical board for approval.

Apparently, the Chiropractic board couldn’t read the plain language of the statute and blew off this requirement, even though their own lawyer told them they couldn’t. This got them hauled into court by the medical and pharmacy boards. The International Chiropractors Association joined the fight. (more…)

Posted in: Chiropractic, Health Fraud, Legal, Politics and Regulation

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Garcinia Probably Works But Is Far From a Weight Loss Miracle

Women make up a majority of Dr. Oz’s audience. The majority of women would like to lose weight. That is a match made in heaven, a marketer’s dream. And Oz has never hesitated to exploit that fact to increase audience share, playing fast and loose with sensationalized evidence instead of giving his viewers science-based advice.Garcinia

Dr. Oz has promoted a series of weight loss supplements on his show. Raspberry ketones were presented as a fat-busting miracle, then green coffee bean extract was touted as “magic,” “staggering,” and “unprecedented.” And now both of those miracles have apparently been superseded by an even greater miracle: Garcinia cambogia extract.

Dr. Oz calls it “The newest, fastest fat buster.” A way to lose weight without “spending every waking moment exercising and dieting.” “Triples your weight loss.” “The most exciting breakthrough in natural weight loss to date.” “The Holy Grail.” Oz claims that “Revolutionary new research says it could be the magic ingredient that lets you lose weight without diet or exercise.” That sounds too good to be true, and it is. Garcinia probably does work to some extent to improve weight loss, but the evidence doesn’t begin to justify such grandiose claims. (more…)

Posted in: Herbs & Supplements, Science and the Media

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An experiment in paying through the nose for “unnecessary care”

Rats. Harriet stole what was going to be the title of this post! This is going to be something completely different than what I usually write about. Well, maybe not completely different, but different from the vast majority of my posts. As Dr. Snyder noted on Friday, it’s easy to find new woo-filled claims or dangerous, evidence-lacking trends to write about. Heck, I did it just last week, much to the continued consternation of one of our regular readers and commenters. Examining certain other health-related issues from a science-based perspective is more difficult, but I feel obligated to do it from time to time, not just for a change of pace but to stimulate the synapses and educate myself—and, I hope, you as well—about areas outside of my usual expertise.

We spend a lot of time writing about the scientific basis of medicine, clinical trials, what is and isn’t quackery, and how “complementary and alternative medicine” (CAM) subverts the scientific basis of medicine. However, SBM goes far beyond just that. At least I think of it this way. That’s why I’ve looked at issues that go more to the heart of health policy, which should be based on sound science and evidence. That evidence might take different forms than it does for determining, for example, whether Medicaid results in better health outcomes and by how much health insurance does the same. As is the case with policy issues and economics, conclusions are muddled and messy. The error bars are huge, and the number of potential confounders even huger. (more…)

Posted in: Clinical Trials, Politics and Regulation, Public Health

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You can’t beat the common cold, and that’s a fact

>> Disclaimer: nothing in this post is meant to be taken as medical advice. Always consult your own provider.

For those of us dedicated to supporting science-based medicine and fighting the ever-widening reach of sCAM, pseudoscience, and health fraud, finding a new woo-filled claim or a dangerous, evidence-lacking trend to write about is relatively easy. Many of us may not realize, however, that some of the most commonly used and recommended treatments, one of which at least is probably sitting in your medicine cabinet as you read this, is equally devoid of evidence to support its use.

Every drug store has row upon row of medicines designed to treat or prevent an acute upper respiratory tract infection, otherwise known as the common cold. Despite this, very few are able to live up to their promise. In most cases, particularly where children are concerned, the side effects of these medicines can be worse than the symptoms they are intended to treat. Because I am a pediatrician, and because the evidence for cough and cold medicines (I will refer to them here as CCMs) for children is particularly absent and because adverse events due to CCMs are most frequently seen in children, I will focus mainly on this population. (more…)

Posted in: General, Pharmaceuticals, Science and Medicine

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