Saturday, December 18, 2004

Quackery

[This is a post from when I was heavily pregnant with my youngest. I felt ranty]

Did you know that there is a homeopathic cold and flu remedy on the market that is made from the heart and liver of a freshly-killed duck, incubated for forty days, whereupon the organs are pulverized, freeze-dried, reconstituted, and diluted repeatedly before the solution is impregnated into sugar granules? Did you know that the quantity of duck organ the manufacturer claims is in the homeopathic remedy is "200C", or 1 part per 100 to the power of 200 (a number followed by 400 zeros, so a pretty small amount)? This means that if any given tablet of the remedy actually contained a single molecule of duck, the tablet would have to be composed of four times as many molecules as are estimated to exist in the universe.

Apparently that's not a problem for homeopaths, who believe that water retains a "memory" (their word) of stuff that has been in it, and that the smaller the dose, the more powerful its effect. So, hey, if it's not there at all, it's pretty darn powerful, huh? Seriously. I kid you not. This is the "law of infintisimals." The result of all this is, of course, that the company that makes this stuff needs one duck per year to produce an unlimited supply of cure, for which they netted over twenty million dollars in 1996. Don't believe this crazy talk? Check out Dr. Stephen Barrett's overview of homeopathy.

Homeopathy is also based on the "law of similars", which in essence claims that taking something that causes the exact symptoms you're suffering will ease them. Yeah, I'm still not joking. This of course does not mean that you should drink buckets of espresso to cure your insomnia; the law of infintisimals indicates that what you should do is drink sugar water that once contained caffeine but has since been so completely diluted that it has passed the point at which the laws of chemistry indicate that none of the original substance is still there. Except, of course, the memory. That'll knock you right out, with no side effects. Conveniently, apparently the water only remembers the homeopathic remedy, not the near-infinite number of other molecules it has contained during its life. Still dead serious, folks.

"But wait!" you exclaim. How does the law of similars mean that duck guts produce cold and flu symptoms? I wondered the same thing, myself, and so went straight to the homeopathic horse's mouth for answers. Also, of course, being of a research-oriented nature, I didn't want to take Dr. Barrett's word at face value, even if it did make gobs and gobs of utter sense. So, I went to one of the roughly two million websites out there that promote homeopathy: Homeopathy Home - The Net's Best Homeopathic Resource. (I went to more than that, but this one seemed so "scientific" . . . ) I figure, this is pretty popular stuff, seemingly condoned by lots of not-insane intelligent people, so if it's the net's best resource, they're bound to give me some highly persuasive information about homeopathy, and how remedies are developed. Basically, they told the same 200-year-old history of homeopathy that Dr. Barrett did - it developed at a time when doctors mostly bled and purged their patients, and homeopathy did far less harm then than did conventional medicine, or "allopathy." The stories diverge after this, though. The good doctor tells us that while homeopathy did enjoy great popularity for a while, it fell out of favour as medicine got, well, better at curing rather than killing people. HH, on the other hand, claims that doctors then as now were intolerant of competition and worked tirelessly to discredit and undermine the more lucrative and effective homeopathy (yes, lucrative). All right, they'll agree to disagree.

But WHY would anyone think eating the memory of duck innards would cure cold and flu symptoms?? Because eating them in normal amounts makes you feel like you have a cold? I guess. That's exactly how homeopaths figure out what various substances are going to do for you - today, as 200 years ago, healthy people ingest random stuff and then monitor their symptoms. It's not quite that simple, of course, but that's the premise. It's called a "proving," and at least in the beginning homeopaths would monitor their bodies' behaviour for days after consuming the substance to be proven, and assume that whatever was going on was caused by what they'd eaten. Or smoked, who knows really. And here's where it gets weird (surprise! It wasn't weird yet!): I checked out modern provings on the ol' HH site. Apparently, recent provings have been done with peregrine falcon wings, lava, any number of plant bits, often from specific trees, eggshell membrane, mobile phone radiation, the blood of a dying AIDS victim, . . . uh, what? Mobile phone radiation? Who ate that? Well, nobody, obviously. They attached vials of lactose to the side of cell phones to catch the memory of the radiation, since its ill-effects are already well-known . . . well, what about the falcon wing? The lava? The AIDS blood? Yeah, nobody's eating that stuff either. In fact, the falcon wing and lava are both homeopathic remedies for psychiatric and emotional problems, and the proving was the manufacturer's emotional response to them (i.e., not even the patient's response, which I guess couldn't possibly be different). As for the AIDS patient's blood, the homeopathic remedy made from it is not actually meant to treat AIDS. As far as I can tell, it's being used to treat - and I use that word extremely sardonically - a wide range of emotional and psychiatric disorders caused by severe childhood abuse. How was the proving done? Oh, the homeopath went ahead and made the extreme dilution of the guy's blood (so dilute that the virus wouldn't be present, I assume), and then she and a bunch of other people took the stuff and analyzed their own responses, including visual images that appeared to them, physical sensations like itching or light-headedness, and emotional or behavioural responses, including restlessness and joy. The woman claims that "this stimulus, perhaps because it is amplified by the many coexperiencers . . . is sufficient to produce long range effects." For a real trip down the rabbit hole, you might want to check out her full proving report.

Why did I bother looking so far into this? Because I have this ridiculous, debilitating hayfever-like condition, which is utterly crippling some days and non-existent on other days, and I'm pregnant. Actually, it may be because I'm pregnant that I've been feeling this way for over two months. So last Monday night, nose chapped from blowing, looking just like a Nyquil ad, I staggered down to Shopper's Drugmart and asked the pharmacist if, being in the family way, I could take anything to clear my horrible nose. He told me there's a homeopathic remedy that's quite effective, that Choices carries, and that of course I should drink lots of fluids and take vitamin C (?), but that nothing pharmacological was safe. I narrowly avoided attacking him, at least verbally, through sheer willpower, and came back home. But afterwards, I thought, "hey, he's a pharmacist, maybe I'm missing something in the homeopathy department." Now I'm guessing either he figured I might benefit from a placebo, since a lot of people around here probably do go in for homeopathy, or he's One of Them.

Bunch of flakes.

Grrr.

Guess I'm stuck till the baby comes and I can dope myself up again . . .

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