Pseudoscience

Homeopathy is a pseudoscientific scam — here’s why (UPDATED)

Homeopathy is a pseudoscientific scam that should never be considered a legitimate treatment for any condition. Homeopathy lacks any biological plausibility. Homeopathy lacks any support in basic chemistry. And homeopathy violates the basic laws of physics.

Essentially, homeopathy is the debunked idea that “like cures like,” and that a diluted ingredient can be activated by shaking it in between dilutions. Every robust, rigorous, and repeated clinical study has demonstrated that homeopathy has no clinical effect.

Unethically, individuals push this treatment that has been shown not to work. That is why it’s a scam.

Let’s take a look at the facts about homeopathy.

The misleading claims of anti-vaccine Steve Kirsch — a review

This article about misleading claims from anti-vaccine activist Steve Kirsch was written by Dorit Rubinstein Reiss, Professor of Law at the University of California Hastings College of the Law (San Francisco, CA), who is a frequent contributor to this and many other blogs, providing in-depth, and intellectually stimulating, articles about vaccines, medical issues, social policy, and the law.

Professor Reiss writes extensively in law journals about vaccination’s social and legal policies. Additionally, Reiss is also a member of the Parent Advisory Board of Voices for Vaccines, a parent-led organization that supports and advocates for on-time vaccination and the reduction of vaccine-preventable diseases. She is also a member of the Vaccines Working Group on Ethics and Policy.

I have not previously discussed posts by Mr. Steve Kirsch, of the new generation of antivaccine activists, because they are not generally related to law or regulation, and they have been well debunked by those that are in the field, such are Dr. Jeffrey Morris, Dr. David Gorski, and others more suited to address his statistical errors.

But his recent post, “Silenced healthcare workers speak out publicly for the first time,” is sufficiently jarring that I would like to address it. Mr. Kirsch’s claims have been getting increasingly more extreme, and this post is a good example of some of the problems with his views that you do not need an extensive background in statistics to address. (I do not link to anti-vaccine posts, but with the title and author they should be easy to find, should anyone wish to).

Vitamin C does not prevent or treat cancer — let’s end this myth

One of the frequently made claims from the alternative medicine world is that vitamin C prevents cancer. Or cures cancer. But is there any real science behind vitamin C and cancer?

Of course, there are over hundreds of different cancers, each with a different etiology, pathophysiology, and prognosis, so it’s rather difficult to believe that vitamin C has that much effect on any of those cancers. But the claims, and their adherents, persist despite the lack of robust evidence supporting these claims.

Frankly, there are just a handful of ways to prevent cancer. One of those ways, eating a balanced diet, implies consuming appropriate amounts of nutrients, like vitamin C, I suppose. But does it mean that taking a handful of vitamin C tablets has some beneficial effect on cancer prevention or treatment? Well, let’s take a look.

Keto diet – what does the scientific evidence say about its effectiveness?

As an ancient dinosaur, I’ve seen every diet fad from the popcorn diet to the South Beach diet to the paleo diet to the keto diet. Most of these fads are based on almost no good science, though they try to bring really bad science to convince themselves or others to “buy” into it, sometimes literally.

I’m sure that the ancient Romans had some diet fad diet that the aristocracy followed to keep themselves healthy – oh wait, the Roman upper class followed the Mediterranean diet, which may be one diet fad that stood the test of time and science.

Outside of the aforementioned Mediterranean diet, which includes whole grains, olive oil, seafood, legumes, and nuts, most of these diets lack robust scientific evidence supporting their usefulness in weight loss or maintaining some unbiased standard of health. But they certainly make a lot of money for those promoting them. The worldwide diet management market is estimated to be over $192 billion in 2019. Wait, what? Obviously, I’m in the wrong business.

One of the current fads is the keto diet, which is all the rage among those looking to lose weight, improve their health, and, I’m sure, prevent cancer. Before someone thinks it really prevents cancer, it does not. In fact, it may increase the risk of cancer. But that’s another story for another day.

Let’s get into this keto diet fad. Is it supported by any robust, repeated, published evidence? Or, like most diet fads, is it mostly supported by testimony and anecdotes?

What are the links between vitamin D and COVID?

Across the internet, I keep reading about some relationships between vitamin D levels and COVID-19. I’ve written about it twice (here and here), but I have never seen reliable, robust, and repeated clinical trial data that supports a link between vitamin D levels or deficiencies and COVID-19.

So, I thought I would take a look at it once again, and see if there’s anything there. I keep wondering if vitamin D is just another “miracle supplement” that, once you scratch the surface of data, you find that there is actually nothing there.

What we know or think we know about COVID-19 seems to change daily, partially because the disease caught us by surprise. But every day we seem to get new data that contradicts something we thought or adds to our knowledge of the disease. And sometimes both.

Let’s take a look at the current data on vitamin D and COVID-19.

Science is not a belief, not a religion — please get this straight

by Michael Simpson
2022-07-19
Autism, Climate change, Evolution, Pseudoscience, Science, Scientific method, Vaccines

I get so tired of people who science is nothing more than a belief, rather than a method to understand facts about the natural universe. I don’t believe in vaccines. I don’t believe in evolution. I don’t believe in climate change.

In each of those cases, and much more, I review and accept the scientific evidence that supports a scientific claim, whether it is that evolution is real, that climate change is caused by humans, or that vaccines don’t cause autism. No, I am not an evolutionary biologist (though it’s kind of hard to be a biologist without accepting evolution), a meteorologist, or a vaccine scientist. But I do know how to follow the science in an unbiased manner and I know who are the experts in fields which means science is not a belief to me, but facts supported by evidence.

I like to say that I don’t believe in anything. Not one thing. My statement is always “the evidence supports” any claim that I make. Now, I don’t apply this many other areas of my life. I don’t like Brussels sprouts, and the only evidence I have is that they taste like little pieces of poison. It’s an opinion, one that will not be changed, especially once I found out that Brussels sprouts are frequently cut in half to determine if there is a brood of disgusting worms in the middle. But I have zero scientific evidence supporting my claim that Brussels sprouts were created to destroy human civilization.

Let me get a bit into science and belief so that you understand what I’m trying to say. Because if one more anti-vaxxer claims that “vaccines are a religion based on belief,” I’m going to scream. Or when a creationist tries to claim I am an “evolutionist” trying to make it seem like evolution is merely another set of beliefs.

I am mostly writing this article because I get tired of replying to people that I “believe” in something in science. I keep repeating myself, so I can just drop a link to refute their nonsense. Of course, I’m assuming that they can read what’s in the link.

I once got into a public row with Australian creationist Ken Ham

A long time ago, Australian evolution denier Ken Ham attacked me for an article about a growing whooping cough epidemic in Australia. The epidemic brought out one of the worst anti-vaccine activists in the form of Meryl Dorey, who is the leading mouthpiece for the anti-vaccination lunacy in Australia.

Dorey is no different than any other pseudoscience propagandist, such as the ones found in the anti-evolution crowd (Ken Ham again), climate change denialists, and sasquatch/alien abduction/Loch Ness Monster/crop circle conspiracists. That’s right, there is no difference between creationism, sasquatch, and homeopathy — no science, and many beliefs based on…nothing.

I guess Ken Ham decided that he had to support Meryl Dorey by attacking me. So, let’s take a look at creationism, anti-vaxxers, Australia, and everything else that brought this story together. It’s fun

California law to limit medical disinformation — anti-vaccine forces whine

Because so many physicians were spreading disinformation about the COVID-19 vaccines and medical treatments, California is considering a new law that would give the Medical Board of California specific authority to take disciplinary action against them. Although the bill is good news for those of us who want to limit medical disinformation from some issues measures that may make it difficult to implement.

And of course, anti-vaxxers are opposed to it because they don’t like it when physicians are required to only provide science-based information rather than kowtow to whatever pseudoscientific nonsense is being pushed by science deniers regarding medicine and vaccines.

The new bill, AB2098, is wending its way through the California legislature, has been passed out of the California Assembly, and is now being reviewed by the state Senate.

Let’s take a look at this bill and see the reasoning behind it.

Contaminated supplements – spiked with potentially dangerous ingredients

The supplement industry is huge and unregulated. Worldwide annual supplement sales exceed US$151 billion, yet contaminated supplements are part of the industry’s method to make their mostly useless products appear to have some clinical effect.

There is growing evidence that these contaminated supplements contain unlabeled ingredients that are found in regulated pharmaceuticals – all without telling the consumer about them. Or testing them. Or listing warnings for their use.

Let’s take a look at Big Supplement, and what’s going on with contaminated supplements.

Anti-vaccine pseudoscience vs science, or fake vs fact

by Michael Simpson
2022-06-21
Alternative medicine, Anti-vaccines, James Lyons-Weiler, Pseudoscience, Robert F Kennedy Jr, Vaccines

I toss about the term “pseudoscience” quite a bit because a lot of the anti-vaccine “information” that flows from their keyboards is, frankly, pseudoscience. Unfortunately for rational discussions, anti-vaccine forces tend to rely on the belief system that uses the trappings of science without the rigorous methodologies that value evidence — what is called pseudoscience. Those of us on the pro-vaccine side rely upon actual rational methodology, called science, to discover facts about vaccines.

Simply put, pseudoscience is pure, unfettered male bovine excrement, while science is rational knowledge. Too many times, anti-vaxxers, such as James Lyons-Weiler, Robert F Kennedy Jr, and Russel Blaylock employ pseudoscience that pushes false narratives and disinformation.

Pseudoscience is seductive to many people partially because it’s not only easy to comprehend, but also oversimplifies the understanding of the natural universe. Pseudoscience is the basis of alternative medicine, creationism, vaccine denialism, and other quackery that true believers try to claim is science.

Pseudoscience tries to make an argument with the statement of “it’s been proven to work,” “the link is proven”, or, alternatively, they state something negative about scientifically-supported ideas. It is appealing because it oversimplifies complex systems and ideas. I keep saying science is really hard work, that’s why most anti-vaxxers use their Google University degrees to proclaim that they’ve “done the research” while accusing pro-vaxxers of not doing the same. Ironically, the exact opposite is true.

Acupuncture, chiropractic, homeopathy, naturopathy, and many other “alternative medicine” beliefs are pseudoscience. They simply lack robust evidence to support their efficacy. Science has failed to establish the clinical usefulness of most alternative medicine (CAM) therapies. But there’s an old saying, once evidence shows that these “alternative medicines” work, they’re just called “medicine.”

If anti-vaxxers had robust and repeated evidence that vaccines did what they claim, every single pro-vaxxer would take notice and embrace it. However, the fact that vaccines are very safe and extremely effective is settled science. That’s not based on this old dinosaur’s belief, it is based on the vast wealth of scientific evidence.

Because I can’t help writing about vaccines, the pseudoscience vs science battle applies perfectly to the vaccine discourse. Pseudoscience uses logical fallacies, anecdotes, and misinformation to make it appear there is evidence supporting the anti-vaccine beliefs. Real science has debunked the claim that “there is a proven link between vaccines and autism,” a common and rather dangerous belief of the anti-vaccine world.

This article will explore the pseudoscience vs science debate (not a debate) by examining what exactly makes an idea scientific (and spoiler alert, it isn’t magic), and contrary to the logic of science, what makes an idea “pseudoscientific.” So sit down, and grab your favorite reading beverage, because this isn’t going to be a quick internet meme.

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