Tag Archives: Medicine

Dec26

Treating the Symptoms, and the Placebo Effect

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Treating the Symptoms, and the Placebo Effect

Proponents of various forms of alternative medicine regularly rally under the claim that medicine treats only the symptoms, while their favored modality “treats the whole person.” I’ve long known that this is wrong, and I could enumerate all the reasons why, but only now did it occur to me that there’s an even deeper level to this inaccurate claim that I haven’t seen addressed elsewhere – irony.

I’m not going to try to get into so much detail that it obscures the point (for a change) so I’ll stick to the examples that directly apply to my inspiration. Doctors and scientists who blog cover the overt falsehoods that are relative to their specialties with far greater specificity than I ever could. They can even tell you how each individual CAM treatment doesn’t work and why. I don’t think I need to do that, because I could never attain that level without the education, experience, and dedication that these science-based medicine bloggers have.

Instead, I’m going to draw from my own experience at a forum in which we discuss mental disorders – ADHD in particular, but also its other delightful companions and complications – where alternative treatments are accorded an undeserved level of respect and science-based medicine is treated with derision. In this place, since we are dealing with conditions that are complex in origin and difficult to reproduce and test in animal models, speculation is going to be a given. However, much of the speculation involves disregarding or even discarding the huge volume of information we already have from research.

There is absolutely no question that each condition being discussed is brain-based. There is absolutely no question that any effective treatment for these conditions is going to have to be a treatment of the brain. And there is absolutely no question that all the current approaches are aimed at relieving symptoms, whether through medication or other therapies, because research on the cause of symptoms yields results much more quickly than research looking at the most complex organ of the human body will yield information on causes. Science is churning away at brain research; new tools and knowledge are helping it to advance more quickly than it did in the past, and the findings from these are being used to develop even better tools and knowledge. Still, because there are practical and ethical limits on researching living human brains, results will not come as fast as they do for other diseases and conditions that involve other organs with simpler functions than the brain has.

Now that the introduction is out of the way. . .
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Dec20

Chemotherapy is Poison, That’s Why It Works.

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Chemotherapy is Poison, That’s Why It Works.

Unfortunately, I’ve known a few people who have had cancer over the years. Heck, I’ve had it – still do, but it’s not an aggressive, worrisome one. I’ve seen cancers cured with surgery alone. I’ve seen cancers cured with radiation alone. I’ve seen cancers cured with chemotherapy alone. I’ve seen cancers cured with a combination of two, or all three. I’ve seen cancers that have gone into periods of remission because of these treatments, allowing people many good years. And, of course, I’ve seen cancers that simply couldn’t be cured by anything. But what I haven’t seen is doctors pushing inappropriate chemotherapy on patients because they’re sadistic monsters who want to poison people.

“Cancer” is not a single disease, but over a hundred different diseases that form from a similar mechanism. Normally, cells in our body die off, and those cells are replaced. The cell death is called apoptosis, and different cells in your body apoptose at different rates (forget what you heard about that “every seven years” thing. . .) Because of a large number of factors, occasionally those replacement cells will be faulty. Your genetics cause a misreading of your DNA, or a mixup in the instructions from the RNA, or an epigenetic flaw causes a cancer cell to be expressed or a cancer suppressor to be repressed. Exposure to a known carcinogen can trigger the production of cancer cells in a similar manner – sometimes on its own and sometimes because you have a genetic susceptibility to the carcinogen. Age is actually the biggest culprit, because cell reproduction can degenerate in accuracy over time. For the same reason all the other cells in our body change as we age, and not for the better, a cancerous cell can be created instead of an identical replacement cell when the aging process interferes.
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Dec17

Chiropractic Cures Nothing

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Chiropractic Cures Nothing

There’s an interesting idea out there among people who adhere to a belief that can be proven to be less than substantial that in order to contradict or challenge that belief, one must become an expert in that belief. It’s silly, and it’s frustrating to run into. It’s also usually hypocritical, because people who are firm believers in something do not apply the same standards to themselves – and in this particular case, the folks who are insisting that one must become an expert in the workings of chiropractic before being qualified to dismiss them feel no such obligation to become expert in the voluminous amount of medical knowledge that provides robust evidence for the failure of chiropractic. I mean, you’re presenting me with a book about how chiropractic can fix an area of the brain. . .if I have to learn all about chiropractic to say it doesn’t work, how come you don’t have to become an expert in neurology to tell me that the neurological impairment evidence is wrong? (The first place I saw this argument was coming from Christian Apologetics. . .who didn’t, BTW, become experts in any other religions before declaring that they were immune from criticism by anyone without a degree in Biblical Theology. . .)

The flaw in the argument is that you really don’t need to be an expert in something to know it’s bogus if there’s good, solid information that it couldn’t possibly work and/or it’s making ridiculous claims in the first place. I could be picking anything to poke at right now, but because the thing that’s irritating me right now is ridiculous claims about chiropractic and being told to STFU until I become an expert in chiropractic, that’s what I’m gonna talk about.
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