Skeptologic

Keep an open mind, but not so open that your brain falls out.

Homeopaths: Be careful when you recommend nothing as a treatment, you might kill someone.

Posted by skeptologic on February 26, 2010

I came across this pro homeopathy web site today promoting homeopathy for eczema. After recommending some lifestyle changes to avoid things that may trigger the condition, they recommend homeopathy as a treatment:

Homeopathic remedies frequently relieve or eradicate eczema – not only for people but animals as well. They are safe to use with babies through to the elderly. Many different remedies can be used depending on the symptoms of the sufferer but some of the main ones are listed below.

It is important to note that while these remedies can be used by yourself at home to safely treat numerous acute problems, eczema is a chronic complaint that should have the careful management of a trained homeopath. If you are not sure of what you are doing, too strong a dose, or too many doses of even the best matching remedy can cause a temporary aggravation of your eczema. While this will not be harmful, it is best avoided.

For good results in the treatment of your eczema, please use the services of a fully qualified homeopath.

The “remedies listed” that they mention are Arsenicum Album, Calcarea Carbonica, Graphites, Medorrhinum, Natrum Muriaticum, Sulphur, and Psorinum all in homeopathic dilutions. Considering how dilute homeopathic preparations are, what they are actually recommending is water, water, water, water, water, water, and yet more water. Let me explain. Homeopathy is a pre-scientific magical system of diluting ingredients (such as those listed above) which cause similar symptoms to whatever ails you, in vast quantities of water. For example since caffeine normally keeps you awake, homeopaths believe that their highly diluted caffeine will help you get to sleep. I wish I was making that up, but I’m not. It’s that stupid. But wait it gets even more stupid! If you actually take their magic caffeine, you’re not actually going to get any caffeine because it is so diluted that there is no chance that even one molecule of the original substance remains.

When you look at a package of a homeopathic preparation, (I won’t actually call them remedies) you might see something like 10X or 10C. That does not mean one part in 10 or one part in 100. “X” means the roman numeral 10 and “C” means the roman numeral 100, but the first number means the number of zeros in scientific notation. So a 30X preparation is one followed by 30 zeros. That is a ridiculously huge number, and it is already way past the amount for which there is no chance of even having one molecule of the already crazy “active” ingredient. I looked at all of the concentrations sold on that website of the ingredients recommended for the eczema treatments and most used the “C” scale, 30C to be exact. 30C is one followed by 60 zeros. How big is that number? It’s almost as many atoms as are in the entire milky way galaxy. Many homeopaths offer the explanation that the water maintains some kind of spiritual memory of the so called active ingredient. But wouldn’t that mean that the water would still have the memory of all the other stuff it had ever been in contact with? Urine for example? According to the homeopaths, when we drink a glass of water, we are all drinking homeopathic pee. Nice.

Okay so what if these deluded people want to use their diluted magic pee pee water treatments? Why am I bothering to write about it, what is the harm if it is just water? Look at the quote above, in it do they recommend their homeopathic items and tell you to go see a real doctor too? Nope, it says: “eczema is a chronic complaint that should have the careful management of a trained homeopath.” Let’s take a look at what can happen if you try to treat a chronic condition like eczema with magic water without being under the care of a real physician. Gloria Thomas died at the age of nine months. She spent the last few months of her short life crying and suffering from severe eczema. Her father, a trained homeopath, refused to treat her with conventional medicine. So that is what being under the care of a “trained homeopath” will do for your eczema. I feel so sorry for that poor kid. It was not her fault that she was born into a family that believed in magic, but it was she who had to suffer the consequences. Her parents are now in jail, where they belong.

That is why I am writing about this. That is what the harm is, that and so many more stories like it. That is why skeptics organizations worldwide are fighting to do something about this, and to get the public informed about the danger of “treatments” that do nothing. Of course we are being criticized for it, being called the “evil closed minded skeptics” as usual. But I ask you, who here is truly closed minded, us or the idiotic homeopath parents who watched their little baby suffer and die? They saw what was happening but were so far into their belief, so closed minded, that they never took the baby in for some real science based medicine that would have saved her. Is it skeptics that are closed minded, or homeopaths who still rely on a 200 year old magical system invented by one man at a time when pretty much nothing useful or valid was known about medicine? Science works, science changes with new information, science is not closed minded, science saves lives. It looks like we are finally making an impact, I hope we can so more people will not have to suffer Gloria’s fate.

Posted in Alternative Medicine, Pseudoscience | Tagged: , , , | 11 Comments »

Hi Ho Silver! Health Ranger, Please Go Away!

Posted by skeptologic on February 23, 2010

I think the tin from Mike Adams’ tinfoil hat may be leaking into his brain and causing some damage. Adams, the so called “Health Ranger” of naturalnews.com (aka woo central) has had some particularly nutty and disturbing posts lately. The first was a rant he went on against skeptics after he was disqualified from the shorty awards (an award for twitter) in which it was discovered that a lot of his votes were invalid. I won’t be talking about that post since Steven Novella has already addressed it at length, but it was basically just a string of straw man arguments. On a side note, I often wonder how Dr. Novella has the time to blog so much (three blogs I think), in addition to hosting and editing the SGU podcast, and running the new Institute for Science in Medicine. And that’s all in addition to being a neurologist. If I found out that at night he dresses up like a bat and fights crime I would not be surprised. To all of the people out there who want to attack skeptics, you had better make sure you get your ducks in a row and try to stick with valid arguments, otherwise Dr. Novella will take a sledgehammer to your post and when he is done smashing all of the logical fallacies in it, the only thing left will be the punctuation. Anyway, on to the other article from the lone ranger of crazy.

The post I am referring to was quite offensive in that it featured a cartoon that was in very bad taste. I do not want to post the cartoon here on this site, since I am quite disgusted by it, nor do I think it should be taken down from his site. After all, I value freedom of speech. But that works both ways, and I have that same freedom to criticize it as well. The cartoon portrays a frightening doctor who looks like some kind of  super villain. He is holding an AK-47 rifle that says “Merck” on it and is loaded with 36 shots, which are supposed to represent the shots in the CDC vaccine schedule. On the side of the cartoon the evil doctor is seen shooting the kids. So with this cartoon, Mike Adams is basically saying that doctors are poisoning kids with vaccines. I actually don’t have to infer that, he states it in the accompanying article. You know, I really wish I had some decent photoshop skills. If I did, I would create my own version of the comic that was much more accurate. I would make the doctor look nice, and give him a smiling face. I would change the “Merck” label on the gun to “Science”  and show him using the needles to shoot the various diseases that the vaccines protect against. I for one am glad that these vaccines are available so that my kids never have to experience any of those horrible diseases.

In his post, Adams gets some simple statistics about the rate of mumps cases among vaccinated kids wrong. Those claims have been addressed over at Skeptico and The Skeptic Detective. I am left to wonder why Adams makes such demonstrably false claims. Either he does not know how to do math, or he is twisting the statistics to fit what he wants to believe. If it’s the former then he is just stupid, but if it’s the latter then he is just a conspiracy nut who bases everything on ideology rather that science. And his whole ideology is a based on the “all natural” logical fallacy, which is particularly silly. I have already written about why all natural is nonsense, but based on statements Adams makes is the above mentioned article, it is also quite hypocritical. Adams makes the following claim:

Most modern vaccinations are, of course, a form of chemical violence against children. If they were all formulated without chemical preservatives (like thimerosal) and dangerous adjuvants (which can harm the nervous system), that might be a different story. But far too many of today’s vaccines are chemical concoctions that are entirely unnatural to the human body. To force them into the bodies of innocent children is an act of medical violence.

First of all, thimerosal has been removed from most vaccines due to scare mongering cranks like Mike Adams, and the aduvants he mentions are designed to make the vaccine actually work better. But pointing that out will make little difference. Even though thimerosal has been removed, people like Adams still claim that it is in vaccines. And the problem that they have is that it contains mercury, which is all natural…I’m confused. But on to his claim that vaccines are “chemical concoctions.” I have news for you Mike, everything is a chemical concoction. Water is a chemical concoction, and so is air. Everything that exists is our universe is make of chemicals. What would be a good example? Hmmm…let’s see. I know, how about the colloidal silver that Adams sells on his website. Hey health ranger, if you are so concerned about chemical concoctions, then why do you sell them on your site? You bash “Big Pharma” for selling dangerous drugs, and yet you sell a product (colloidal silver) that can do this to people:

What exactly is natural about this? It sure doesn’t look natural to me, unless these people intend to audition for the next Avatar movie. He claims to care about people’s health, and yet he sells this colloidal silver crap by the gallon. Of course, colloidal silver does not work, but for only $296.99 a gallon, the health ranger will sell you a product that will make you look like a giant blueberry, but don’t worry folks, it’s all natural. The other element to this hypocrisy is that fact that Adams and those like him just love to bash the big pharmaceutical companies because (gasp!) they make profits off of their drugs. And what about the drugs he sells on his  site? Is he giving them away for free? No, he is charging people almost $300 for a gallon of water with some silver in it, and that is just one of many woo woo products he sells.  I would say that the pharmaceutical companies are generally much more ethical than he is because at least they have to prove their drugs work before the government will let them sell them to the public.

Herbs are drugs, they can absolutely have a medicinal effect. A great example of this is the wonder drug that everyone knows, Aspirin. The compound it is derived from comes willow bark. Pharmaceutical companies get drugs from natural compounds all the time. So why does the health ranger only sell products on his site that are mostly useless? Because he and those like him are paranoid conspiracy theorists that think the government is out to get them. Just look at the articles on his site. There are links to everything from 9/11 conspiracy theories to how the government is trying to poison us all with fluoridated water. It’s safe to say that if one of the herbs on his site was found to have a real beneficial effect in a proper double blind trial, approved by the FDA, and purified and sold in proper doses by a pharmaceutical company, Mike Adams would stop supporting and selling that herb. He will basically just do the opposite of what the government says.

Now look, I am not saying that our government and all pharmaceutical companies are perfect and do no wrong. There are many cases of unethical behavior by both of them. But this idea that they are out to get us all so they can keep us all sick for profit is just plain crazy. The FDA was created for a reason. They are there to make sure that people can’t sell products and claim they will cure you of something unless there is real scientific evidence to back up their claims. The pharmaceutical companies are out to make money and so are the supplement manufacturers who make alternative products. The fact that they are out to make money does not make either of them evil. The difference between them is evidence. Trust science, it is a candle in the dark. It has nearly doubled our life expectancy in just the last century. Thanks to vaccines created by it we are now safe from horrible diseases like diphtheria, polio, pertussis, and many more. As for the health ranger, don’t worry about the tin leaking into your head from your tinfoil hat Mike, after all, it’s all natural.

Posted in Alternative Medicine, Cranks & Nut Jobs, Skepticism | Tagged: , , , | Leave a Comment »

Remember This: Ginko Biloba Won’t Improve Your Memory

Posted by skeptologic on November 15, 2009

My wife enjoys watching “The Doctors,” a talk show that features four doctors presenting medical information and answering questions on a wide variety of topics. I have always been very concerned about getting the highest quality medical information for my family, and make it a point to be highly critical of anything that might wave the red flags of pseudoscience. I have watched this show with my wife a few times and found it to be pretty good, but as with most information presented in the mass media, I have definitely seen the pseudoscience creep in a few times. When it does, Dr. Travis Stork, one of the hosts, is usually quick to point out that there is no evidence behind the particular item, or that it should only be used for relaxation, not a treatment, etc.

On one episode they were talking about ear candles, a particularly stupid alternative “treatment” in which you stick a hollow candle in your ear and light it (what could possibly go wrong!?) in order to suck out “negative energy.” One of the other hosts, Dr. Jim Sears, credulously stated that there might be something to this, while Dr. Stork rightfully rolled his eyes and said something to the effect of “Come on, what could this possibly do?” I have tried to equip my wife with the tools to spot nonsense when it comes to medicine (she is not very interested in science, except as it relates to health) and she now comes to me and mentions when she sees something she suspects of being woo-woo on the show. That and Dr. Stork’s apparent skepticism made me feel pretty good about the show for the most part.  It’s not perfect, but it’s not in the same league as the horrible, despicable, harmful nonsense presented on The Oprah Winfrey Show.

Unfortunately on a recent show I saw something that really bugged me. At the end of the show, Dr. Stork did a quick segment touting the herb Ginko Biloba as a treatment for memory loss. He said that some studies had shown a positive effect. I am curious Dr. Stork, exactly what studies are you referring to? I searched pubmed and all I found was a bunch of studies that showed that it did not work. Let me reiterate my stance on herbs: herbs are drugs. There is nothing special or magical about them. Some people prefer them because they are “all natural” and because of that they think they are somehow better than pharmaceuticals in pill form. If we test an herb properly and it is found to have a beneficial effect, it can be used medically. But the problem is that there are so many herbs out there that are popular as folk remedies that have not passed these tests. At least he warned that the herb can vary in purity and dosage, and I have heard the doctors on the show mention that if you are taking any herbs or supplements you should tell your doctor. Good advice, because they are drugs, which can have side effects and interact with other drugs you may be taking. All natural means nothing.

It bothers me that they would promote what amounts to nothing more than a pop culture belief for Ginko Biloba over the real scientific data. And we should consider that if Ginko did show a real effect, the pharmaceutical companies would figure out what compound was beneficial, purify it, make it into pills and make billions of dollars. Why don’t they? Because they have to prove their drugs actually work in real scientific clinical trials. They can’t sell drugs without proof of safety and efficacy, the supplement makers can and do.

And for those of you reading this who are going to email me a study that shows a tiny effect that is barely more than statistical noise, or that showed a small effect is rats or something, JAMA published the results of a gigantic eight year study on Ginko Biloba for dementia. The results? It does not work. For a review and explanation of the results of this study, you can go here, Dr. Steven Novella explains it way better than I can.

Posted in Alternative Medicine | 1 Comment »

Science is Beautiful, Poetic, and it Rocks!

Posted by skeptologic on October 20, 2009

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Note to Bill Maher: You Can’t Pick and Choose with Science

Posted by skeptologic on September 23, 2009

I really hate it when celebrities that I like do, say, or support stupid and harmful things. Most celebrities are into one wacky thing or another, so this is pretty much impossible to avoid. One celebrity I generally like is Bill Maher. He’s really funny, and he is pretty rational when it comes to most things. He is an outspoken critic of religion and 9/11 conspiracy theories for example. As a matter of fact he calls himself a rationalist and champions science in his criticism of those things. But last Friday on his show “Real Time with Bill Maher,” he criticized western medicine in favor of alternative medicine. Let me say again that I do not like the term western medicine. It is misleading in that it gives the impression that where a treatment originates has anything to do with its validity. I prefer the terms science based medicine or scientific medicine, which I will use henceforth. In the video clip, Maher puts forth a question to his panel from one of his viewers:

“Will the implementation of universal health care help or hinder alternative medicine?”

One of the panelists, Jefferey Toobin, starts to say exactly what I would “There’s only medicine, if it works it works, if it doesn’t it doesn’t.” But Maher quickly interjects with a pro alternative anti-scientific rant. I will take his claims point by point:

“That’s not how this country works, often alternative medicine is illegal in this country you can go to jail for practicing it.”

This is not true, but it should be. There are lots of so called alternative treatments in this country that are perfectly legal. Homeopathy, chiropractic, reiki, acupuncture, and various detoxification “treatments” are all perfectly legal and some are even covered by insurance. Why in the world would anybody want quackery, and make no mistake that is what many of these treatments are, to be allowed? You want to be taken advantage of by snake oil salesmen with treatments that have absolutely no plausible scientific validity? What exactly is rational about that Bill? He goes on:

“Such as even suggesting any alternative treatment for cancer, you don’t understand how much the pharmaceutical companies have their tentacles wrapped around the government in this country. I don’t know whether Laetrile works, I know the shit they’ve been trying for the last 50 years doesn’t. I know they’ve made no progress as far as cancer in this country.”

Ah the old “Big Pharma” conspiracy.  I have news for you Bill, every large corporation “has its tentacles” wrapped around our politicians, not just the pharmaceutical companies. That is a totally separate issue than whether or not scientific medicine is better than quackery. And it does not mean that somehow doctors, pharmaceutical companies, and the government and all part of a grand conspiracy to keep us all sick for fun and profit. Offering alternative treatments to a person with a serious disease such as cancer should be illegal, because if that person avoids or delays real medical treatment, it can lead to their death. And “no progress” in cancer treatment for 50 years? First of all, there are many different types of cancer. They have made more progress with some than with others, but even if they hadn’t that still would not validate pseudo-scientific treatments in any way.

“There are people who actually go out of this country when they get cancer and some of them come back alive when they’ve been given a death sentence, but in this country you can’t talk about that.”

The logical fallacy here is anecdotal evidence. How does Bill know how all of the people who leave the country for cancer treatment and come back alive were cured? Where exactly to they go? What treatment do they get? Is his statement even true? What if they left the country and got a real scientifically valid cancer treatment that they could not get here for some reason or another? What if their cancer spontaneously went into remission? This has nothing to do with unproven non scientific medicine being a better solution.

He then defines alternative medicine as “holistic” and says “As opposed to drugs and surgery.”

So he’s opposed to drugs and surgery? I can’t understand why anyone would be opposed to drugs that can cure diseases and life saving surgery, but here is Bill’s reasoning:

“The reason why we have this giant health care problem is because people are so sick and the reason they are so sick is that the system we have now, western medicine, the non alternative system, only treats symptoms. That’s how they keep the scam going, if you only treat symptoms, of course people are going to get sicker. Yes, Nasonex will stop you from sniffling and will shove the mucus right down your throat.”

Wow. Let me say first that he is correct that there are some drugs and treatments that do only “treat symptoms.” For example there is no cure for the common cold, but when I get a cold I would at least like something to relieve the symptoms so I don’t feel like crap while I have it. The medicine he mentions, Nasonex, is an medication that treats allergy symptoms. I have no idea if it “shoves the mucus right down your throat” as Bill claims, but I do know that when I am suffering from severe allergies in the spring, I definitely want something to temporarily relive those symptoms. But his claim that the system we have only treats symptoms for everything and that it’s a scam is so demonstrably false it’s not even funny. Life expectancy has doubled since medicine became science based and we discovered what actually causes disease. Since then, through vaccination we have eradicated or marginalized many very serious diseases: Diphtheria, Pertussis, Hepatitis A and B, Polio, Small Pox, Measles, Mumps, Rubella, Tetanus, Varicella, HiB, Meningoccal, and Rotavirus. Not good enough for you? What about antibiotics? Millions of lives have been saved by antibiotics. They don’t just “treat symptoms,” they kill the bacteria that have infected you. And since we’re talking about cancer treatments too, chemotherapy kills cancer cells. It’s not perfect, it does not always work, and the side effects really suck, but it is not designed to just treat symptoms.  I can’t believe he also seems to have a problem with surgery. There are many types of conditions where surgery will absolutely save your life. I guess if Bill Maher gets seriously ill, he would rather have some crank stick little needles in his skin or something.

People do not get sick because of the system we have. People get sick because there are viruses, bacteria, and other things in the world that make them sick. Proponents of alternative medicine often use these kind of buzz-phases like “western medicine only treats symptoms,” “holistic,” “treating the whole person,” and “all natural” because their “treatments” are totally made up and have no scientific evidence or even plausibility to back them up. Bill Maher may not like the pharmaceutical industry (and I’m sure there are probably many valid criticisms of those and many other types of companies) but at least the pharmaceutical companies have to prove their products work  in real scientific clinical trials before they can sell them. Can you imagine if a pharmaceutical company were to sell a drug to the public for a serious illness that they knew was only a placebo? It would be a scandal! But alternative medicine does this all the time. Their treatments are usually nothing more than placebos and they don’t just give them away. Supplements, complimentary, and alternative medicine, there is your S.C.A.M.

What I do not understand is how Bill Maher can champion science when it fits with what he wants it to, and dismiss it for something else. He understands why evolution is true and why 9/11 conspiracy theories are not (even though he is a very outspoken critic of the Bush administration whom those conspiracy theories target), based on the scientific evidence. You can’t pick and choose what scientific data shows based on what you want to be true. Bill Maher calls himself a rationalist, but his disdain for science when it comes to medicine is not rational at all. In fact it is extremely dangerous. This is why while he may agree with skeptics on many things, but is definitely not a skeptic. Skeptics go with what the scientific data shows, even if that data goes against what they want to be true. I hope that if Bill Maher or anyone in his audience gets seriously sick that they will avail themselves of what science has to offer instead of quackery. It will probably save their lives.

For more information on scientific medicine, why it works, and how to spot quackery please visit Dr. Steven Novella and his team at http://www.sciencebasedmedicine.org.

Posted in Alternative Medicine, Pseudoscience, Skepticism | Tagged: , , , | Leave a Comment »

Oprah and Dr. Oz Sue Quacks, how Ironic!

Posted by skeptologic on August 21, 2009

So Oprah Winfrey and Doctor Mehmet Oz are suing people for using their images to sell supplements online. The suit claims that “the public is being deceived into thinking the duo have endorsed products like acai berry, a freeze-dried energy booster.” So the queen of pseudoscience and Doctor Woo-Woo are all of a sudden concerned about the public being deceived? Cry me a river! Keep in mind that it does not say that they are concerned that the public will be duped into buying “health” products that do not work, but only deceived into thinking that they have officially endorsed them. How ironic.  Acai berry is just one ingredient in a whole fruit salad of nuttiness that gets promoted on The Oprah Winfrey Show. Here is just a small list: past life regression, The Secret, psychic powers (including the most harmful ones, so called psychics who claim they can help police find missing children), detoxing, anti-vaccination, energy medicine, Airborne, Suzanne Somers and her crazy hormone and vitamin mega-dosing, therapeutic touch, homeopathy, and much more. Look, I understand that nobody has the right to use their images without their permission, but here is a free tip for Oprah and Doctor Oz: If you don’t want people to be deceived into buying quack products from quacks who are using your images to do so, stop promoting pseudoscience and quackery on your show!

Posted in Alternative Medicine, Pseudoscience | 3 Comments »

My Favorite Episodes of my Favorite Podcast: Skeptoid

Posted by skeptologic on August 8, 2009

“You’re listening to Skeptoid, I’m Brian Dunning from Skeptoid.com.” Every Tuesday morning I can’t wait to hear those words and the topic that Brian will be covering that week. The Skeptoid podcast follows a simple, effective format. Every week Brian spends around five to ten minutes covering some paranormal or pseudo-scientific pop culture subject from a skeptical point of view. A couple of weeks ago the episode was about how we can make skepticism more commercial and more appealing to the masses. Brian argues that the key to this is to make whatever the presentation is fun, entertaining, and compelling first and foremost. I thought about this and realized that looking back at all of the Skeptoid episodes I had listened to, my favorites were pretty much the ones that had interesting subject I had never heard of before, tugged at my heart strings, or most of all made me laugh. I went to Skeptoid.com and scanned the episode list to pick out my top ten, which quickly became my top 15 and then top 25. The list was getting too long so I decided to cut it off at 15.

I first heard about Skeptoid from an interview Brian did on another podcast. I thought, well that sounds interesting, he’ll probably cover Bigfoot, The Loch Ness Monster, ghosts, Roswell, The Bermuda Triangle, etc, and run out of subjects pretty quick. Boy was I wrong. Skeptoid is currently on episode #165, Brian has stated he currently has over 200 subjects and growing to cover (if I remember correctly), and neither the Bermuda Triangle or Nessy have been covered yet! There was just way more baloney out there than I could have imagined, and it is much more harmful than I ever thought possible.

A couple of notes, I did not include episode #150 “Screwed!” While that episode was great, it was so different than any of the other episodes that I have to put it in its own unique category. I am also not counting the various listener feedback and student question episodes, since they all contain so many topics each. So anyway here is my list:

#15: Illuminating the Fatima “Miracle of the Sun” (episode #110): I like this episode because I myslef am of Portuguese descent and grew up hearing about this so called “miracle.” Brian has a very interesting take on what may have actually happened.

#14: Mercury, Autism, and Chelation: A Recipe for Risk (episode #55): This episode is one of the many examples of the harm that pseudoscience can do. A child died because he was being treated for heavy metal poisoning with chelation therapy, even though blood tests showed no such condition. Brian argues against the popular belief that mercury in vaccines causes autism. This episode came out in 2007, and since then there has been an avalanche of new claims (by Jenny McCarthy and others) about so called “toxins” in vaccines. The subject is so important that this episode could use a part two just about anti-vaccination activists and their current claims, but that episode would probably have to be an hour long. Luckily, Dr. Steven Novella and his crew over at Science Based Medicine are also doing an amazing job addressing this topic in great detail. Hopefully people will listen, otherwise we will continue to see outbreaks of terrible vaccine preventable diseases and many children may suffer and die as a result.

#13: Raw Food, Raw Deal? (episode #30): This one made me laugh on my commute and people on the train were looking at me funny. The claims of raw foodists are just so far fetched and silly that I could not help it. It’s the only example I can think of where Brian nearly laughed while recording his podcast. It  happened when he addressed the claim that cooked food is toxic (yes you read that right): “I’m not even sure how to answer this one. Obviously, if cooked food was toxic, everyone on earth would have died long ago. Generations ago. Tens of thousands of years ago. Every speck of evidence shows quite conclusively that everyone talking about this is, well, alive. Cooked food is not toxic, or else we’d be dead.” But then I laughed even harder when he delivered this gem when talking about the claim that cooking food renders it non-organic when in fact you would have to cook it at over 750 degrees Fahrenheit to do so: “So if you cook your food in a ceramics kiln, then yes, it is possible to chemically change it into a non-organic compound.” The episode is just hilarious and the claims are so out there, it was so much fun to listen to.

#12: Should You Take Your Vitamins? (episode #103): Something I had believed my whole life was shattered. Vitamin C does not help you prevent or get over a cold. I had no idea that this whole idea came from one book written in the 70’s, and that clinical trials had disproved it.  Brian also mentions “Airborne,” a supplement that claimed to prevent and treat colds and flu. I had also written about  the Airborne quackery myself a few months earlier, arguing that Walgreens should be sued as well for their knock off, Wal-Borne. Good news: Walgreens just got nailed too. Bottom line, you pretty much get all the vitamins and minerals you need from your food if you eat a balanced diet. You don’t need supplements unless you have a specific deficiency. Oh, and you can’t “boost your immune system” either. Brian said he was going to do a whole episode on that too. Looking forward to it.

#11: Despicable Vulture Scumbags (episode #89): In this episode Brian took the time to address a specific email from a listener whose friend had been diagnosed with ALS. Some jerks sold the victim a useless device called a Barr Wet Cell Battery. It made me feel terrible for both the ALS victim and his friend, who wanted to tell his buddy not to waste his time and money on the bogus device. Brian did a wonderful job giving the guy advice on what he should do for his friend. I was quite upset that people would try to make money off of someone’s ailment with bogus snake oil. They really are “despicable vulture scumbags.” I was in tears. Way to go Brian, you nailed it.

#10: Medical Myths in Movies and Culture (episode #78): “Never listen to your mother!” Oh this episode spoke to me! I’ll never forget one summer when I was a kid visiting family in Boston. After eating a huge lunch my cousins and I started cooling off by turning on a hose and getting wet. An older cousin of mine ran out of the house and screamed at me that by getting my feet wet after eating a big meal I could die. Even as a young kid I could remember thinking that there was no way that could be true. Why did she believe that? Her mother probably told her, and her mother before that. My own mother told me that I could get very sick by swimming right after a big meal (also not true). And I also got the “don’t crack your knuckles, you’ll get arthritis” and “don’t eat chocolate it causes acne” growing up, both of which Brian addresses in this episode. There are just so many of these that this should be a recurring episode. I’ll get you started on the next one Brian: eating pop rocks and soda will not cause your stomach to explode. Go!

#9: Coral Castle (episode #149): When this episode popped up on itunes, I said Coral Castle? What the heck is that? It was brilliant! Especially the video of Wally Wallington moving gigantic blocks around with only tools and methods known to the ancient Britons. He raises a 19,200 lb. block using levers, fulcrums, and gravity. I also like this one because it is a great example of a very common logical fallacy, the appeal to ignorance. Just because you can’t think of how ancient people could have built things like Stonehenge or the Giza Pyramids does not mean that it was not possible or that aliens or some supernatural force must have done it. It just means you have not considered enough possibilities.

#8: Organic Food Myths (episode #19): This was the very first Skeptoid episode I ever listened to, and it is still one of my favorites. Wow, talk about a sacred cow for so many people. Just read the comments on the online transcript for this episode. Brian has addressed them multiple times during the various listener feedback episodes and it looks like there will be a part two to this episode coming next week. People keep accusing Brian of being a paid mouthpiece for “big food.” Apparently there is big everything (big food, big corn, big pharma, big government, big dairy, who knew?) It’s amazing the amount of anger you can generate in people just by pointing out that organic farming does not necessarily mean that the food is grown without pesticides. Or that in most cases it is worse for the environment because you use more land to grow less food. Or that most organic crops are grown by the same companies that grow regular crops. Or that Trader Joe’s is not a small company. Or my favorite: that just because something (like organic pesticide) is “all natural” that it can’t harm you. That is a huge pet peeve of mine. Looking forward to next week’s episode, go get ‘em Brian!

#7: The Magic of Biodynamics (episode #26): Now this one is just plain weird! Adults in the 21st century actually believe that casting a magic spell over a vineyard will improve wine making. It’s just silly on so many levels, and it was another subject I had never heard of before. Just listening to Brian reading the “preparations” directly from a biodynamics website was hysterical. At the end of it, he says “It doesn’t say so but I think you’re supposed to chant Double double toil and trouble, fire burn and cauldron bubble while preparing it.” But I really cracked up when he was reading about why cow horns figure so prominently in the potion, complete with bongo drums, monkey and other animal sounds playing in the background. Priceless.

#6: Bend Over and Own Your Own Business (episode #95): Listen to this episode and just try not to laugh while he is naming off the various “business opportunities” companies are trying to sell. It reminds me of those stupid infomercials about “internet millions” that are on late at night. Um, okay, I only watch them because of the large breasted scantily clad women. It also reminded me of  Don Lapre, the infomercial jackass who used to try to sell you “his package” to make money by placing tiny ads in newspapers.  Apparently a lot of people fall for these type of scams. Brian’s description of how these so called opportunities take a normal sales job and invert it so you pay them to work for them was a lot of fun. He also mentions multi-level marketing, which is the king of the business scam. I am very much looking forward to a full episode about that. I really think it’s annoying when people ask if I am interested in a “business opportunity,” especially if it is to sell bogus “health” products like magic fruit juice.

#5: All of the episodes that specifically teach about critical thinking: Listen to these episodes if you want to become a better critical thinker: A Magical Journey through the Land of Logical Fallacies Part 1 and Part 2, How to Spot Pseudoscience, A Primer on Scientific Testing, How to be a Skeptic and Still Have Friends, and The Importance of Teaching Critical Thinking, in which Brian points out:

First of all, happiness and enlightenment are all around us in our world; they are not found only within a given pseudoscience. But moreover, once we begin investing our faith in unsubstantiated or supernatural phenomena, we are contributing to the redirection of attention, influence, and funding away from technologies and concepts that have been evidenced to be beneficial to humanity and to our world. As my good friend says: “If once you start down the dark path, forever will it dominate your destiny; consume you, it will.” The choice between pseudoscience and science is the choice between stagnation and progress: Progress toward long life, health, happiness, a cleaner planet, bountiful food, knowledge, and peace.

#4: The Detoxification Myth (episode #83): The idea that we need to “detoxify” our bodies has become ubiquitous in our society. Even at my work, I have known people who are very highly educated at top universities who go on “detox fasting diets” where they don’t eat and drink only water with lemon juice in it for a week. Some go and get “cleansing” colonic procedures. This episode is the second all time most discussed on the website, and it’s easy to see why. There are so many of these crazy detox ideas and so many people buy into them. One of the more stupid ones are the kinoki foot pads that are supposed to draw toxins out through your feet. The idea that your intestines get clogged with old fecal matter  is very popular. Just check out this crazy infomercial. These creepy guys are basically saying the we are all full of crap. I think they are. The government must not have all of the resources it needs to go after these charlatans, or they are letting them get by with disclaimers. The best defense you have against this kind of stuff is good information. If you have any friends or family members who are considering one of these detox scams, have them listen to this episode. Hopefully it can keep them from making a big mistake with their money and their health.

#3: New Age Energy (episode #1): The first episode is one of the very best. The word energy has been used and abused by so many new age, pseudo-scientific, and quack ideas that this episode kills a whole flock of birds with one stone. It’s simply an explanation of what energy is, and more importantly, what it is not. Energy is not a thing, it’s a measurement. If people can just get that concept they will be  better equipped not to fall for false health scams like straight chiropractic or acupuncture. Can somebody please explain it to Doctor Oz?

#2: Wheatgrass Juice (episode #6): Here is Brian’s reaction to a poster describing the benefits of wheatgrass juice: “My friends, the English language does not contain adequate hyperbole to do justice to the tons of manure printed on this poster.” Boy was he right. When I heard that they were claiming that the chlorophyll in it was “high in oxygen” I immediately thought wait…how can we get oxygen by ingesting it? That makes no sense. Then Brian said “it’s not true at all that chlorophyll is a good source of oxygen. I suggest you continue to rely on your lungs for that, which are probably better, since you don’t have leaves.” Brilliant, but it got better. They also claimed that the high magnesium content in it was good for your sex hormones. In fact, wheatgrass juice has hardly any magnesium at all. Brian then points out: “If you want magnesium, take a vitamin pill. If you want oxygen, take a breath. If you want sex hormones, get a girlfriend.” Just awesome. I am still waiting on an episode about bee pollen and extract of ginseng!

#1: When People Talk Backwards (episode #105): Alright, after 104 episodes I thought I had already heard all of the crazy I could take. But as Brian states in the beginning of this podcast “Just when you thought there was nobody in the world crazier than yourself, along come people who believe that we all subconsciously say what we really mean in reverse.” What? At first he goes into the description of what this means, and them goes on to describe the science behind the perception of what they think they are hearing: audio pareidolia. It was already interesting enough, but them came the audio samples. The first time I heard the sine wave sounds, it sounded like nothing to me. After I heard what it was supposed to sound like, I could not get my brain not to hear the speech! It was amazing. But my favorite moment had to be when he played the famous clip of Jim Morrison saying “Treasures there” backwards, which is supposed to sound like he says “I am Satan.” But then he plays the whole clip and it sounds more like he says “I am Sata-Schnigel.” Then, in his best sarcastic tone, Brian says “So if reverse speech is real, Jim Morrison’s true intention in life was to inform us that he’s Sata-Schnigel.” I was listening with my headphones at work at started cracking up so loud that people came around into my office to see what was going on. But the episode only gets better towards the end when Brian gives his own interpretation of an Indian music video. It was hilarious just to hear him say “I could be high today” and “I see the nuns are gay.” From beginning to end, this episode was just barrel of laughs.

So Brian is definitely right when he says we need to make skepticism commercial by making it entertaining. But the great thing is, he has already done that with the Skeptoid podcast. Hopefully, a television network will think the same thing about The Skeptologists. After all, if Oprah can make misinformation entertaining, why can’t we do the same with good information?

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Discovery Institute files false DMCA again and Oh Yea, Casey Luskin is a Douchebag!

Posted by skeptologic on June 12, 2009

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Oprah Winfrey Needs to Stop Promoting Pseudoscience Now

Posted by skeptologic on May 21, 2009

In the past, I have criticized Oprah Winfrey for her promotion of Doctor Mehmet Oz due to his support for pseudoscience and quackery. Keep in mind, I don’t like to criticize Oprah. She comes across as a very generous person who cares about people very much. She built a school in South Africa, gives people free cars and home makeovers, and sometimes does a lot of good by shining the spotlight on things that need attention. The problem I have with her is her promotion of pseudoscience. In addition to Doctor Oz, she has promoted psychic detectives, past life regression, many kinds of alternative medicine, “The Secret,” and many others forms of woo-woo. I’m sure in her mind she genuinely believes in these things and thinks they are wonderful. I just wish she would stop to consider the enormous harm that these beliefs can cause. But now, she has done something that has crossed the line. I am speaking of Oprah’s decision to give anti-vaccination advocate Jenny McCarthy her own show.

This is a public health hazard, it is irresponsible and dangerous. Thanks to vaccinations, children are now safe from many horrible deadly diseases that were common just a couple of generations ago. If enough people listen to Jenny McCarthy, children will die. It has already happened in the United Kingdom where a discredited study wrongly linked MMR vaccine with Autism. Consequently, there have been outbreaks of the measles in that country.  Ms. McCarthy is now claiming that she is not anti-vaccine, but I don’t believe her. If she was not against vaccines, she would not be out there spreading misinformation about them. She is now claiming that the vaccines are full of toxins, but her assertion is based on a lack of understanding that a high school chemistry class would easily cure. Contrary to what she says, vaccines do not contain ether, anti-freeze, or aborted human fetal tissue. Even though her claims have been debunked over and over, she still keeps repeating them. And she has stated herself in a recent interview with Time Magazine that “I do believe sadly it’s going to take some diseases coming back to realize that we need to change and develop vaccines that are safe. If the vaccine companies are not listening to us, it’s their f***ing fault that the diseases are coming back. They’re making a product that’s s***.  If you give us a safe vaccine, we’ll use it. It shouldn’t be polio versus autism.” There it is, she actually acknowledges that these diseases are going to come back. I wonder if she and Oprah Winfrey have really thought about what that means: the death of children.

Maybe to them those deaths are just statistics. I wonder if putting a human face on this travesty might help. You see, anti-vaccine propaganda in Australia has recently claimed the life of a four week old baby. Little Dana McCaffery was going to be vaccinated, but she was still too young. Her parents were unaware that the community they were living in had lost herd-immunity due to low vaccination rates for whooping cough. I want Jenny and Oprah to go to her website, read what happened, look at her picture and realize that she is not just a statistic. She was a person who spent her very short life suffering and gasping for air until she died. I myself saw this video on Phil Plait’s blog, and it has haunted me ever since. The anti-vaccination cranks in Australia actually sent them hate mail. What kind of a sick people send hate mail to a couple whose baby just died? Words fail me, they really do. Pseudoscience kills. For the sake of public health I really hope Oprah reconsiders her decision.

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What it really means to be open minded

Posted by skeptologic on May 18, 2009

I love this great video explaining what it really means to be open minded and why skeptics who think scientificaly are more open minded that people who believe in the supernatural.

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