Critics of “conventional” medicine delight in pointing out how much harm it causes. Carolyn Dean, Gary Null, and others have written extensively about “death by medicine.” A typical statement (from Mercola.com) says:
A definitive review and close reading of medical peer-review journals, and government health statistics shows that American medicine frequently causes more harm than good. The number of people having in-hospital, adverse drug reactions (ADR) to prescribed medicine is 2.2 million. Dr. Richard Besser, of the CDC, in 1995, said the number of unnecessary antibiotics prescribed annually for viral infections was 20 million. Dr. Besser, in 2003, now refers to tens of millions of unnecessary antibiotics. The number of unnecessary medical and surgical procedures performed annually is 7.5 million. The number of people exposed to unnecessary hospitalization annually is 8.9 million. The total number of iatrogenic deaths shown in the following table is 783,936. It’s evident that the American medical system is the leading cause of death and injury in the United States. The 2001 heart disease annual death rate is 699,697; the annual cancer death rate, 553,251.
To show what’s wrong with this reasoning, let’s substitute “food” for “medicine.” (more…)
One of the criticisms of modern medicine is that doctors prescribe too many pills. That’s true. Patients and doctors sometimes get caught up in a mutual misunderstanding. The patient assumes that he needs a prescription, and the doctor assumes that the patient wants a prescription. But sometimes patients don’t either need or want a prescription.
I’ll use myself as an illustration. I get occasional episodes of funny, blurry spots in my visual field that gradually expand to a sparkling zigzag pattern and go away after 20 minutes. They are typical scintillating scotomas, the aura that precedes some migraines. I am lucky because I never get the headache. My doctor said we could try to prevent my symptoms with the same medications we use to prevent migraine, but there was no need to treat them from a medical standpoint. Nothing bad would happen if we didn’t treat. I told her I didn’t want them treated. They are a minor annoyance; I can carry on with my normal activities, even reading, throughout the episodes, and I have no desire to take pills with potential side effects and with the cost and the hassle of remembering when to take them.
If it had been a typical patient and a typical doctor, the sequence of events might have been very different. The patient might have been more frightened by the strange phenomenon than I was. (I thought the weird tricks my brain could play on me were fascinating and fun to watch, not scary.) The patient might have desperately wanted those threatening symptoms to go away without understanding how insignificant and non-threatening they really were. The doctor might have assumed the patient wanted them to go away. The pills might have been offered and accepted with little thought. (more…)
I, like Joe, am utterly humbled by the translations of the entry in the W^5/2 #6! Namidim (twice), Stu (m’man!), Michelle B (using the Now-Venerated, Awesome Power of Simple Substitution that had Suddenly Swept Stu to SuperStar Status lo! These many W^5/2s ago!), and Michael X (it’s Larry’s turn to cry!) each nailed that passage lacka split hawg through the Penetrating Power of Poignant Parody©.
I thought it wouldn’t happen for a while, if ever, and I tremble as I write this, but…I have no choice but to confer the legendary, coveted, Soaring Standard of Stu® upon each of the four prodigal W^5/2 scholars named above! My hat is also off to homeboy David Gorski, who followed that passage with a Perfectly Pertinent Post-post Posting©, demonstrating such uncanny, spontaneous timing and recall that he must be Duly Acknowledged as one of the Baddest Bosses of the Blogosphere®. (more…)
Sometimes diagnosis is straightforward. If a woman has missed several periods and has a big belly with a fetal heartbeat, it’s pretty easy to diagnose pregnancy. But most of the time diagnosis is much more difficult. Alzheimer’s can’t be diagnosed for sure until the patient dies and you do an autopsy. If only we had one of those Star Trek gadgets to point at our patients and give us a quick and accurate answer! Alas! We are far from perfect. All too often, we really have no idea what’s causing a patient’s symptoms. We do a complete workup and still don’t know. What then?
We all know people who have symptoms that a series of doctors have failed to diagnose, who continue to doctor-shop, hoping to find that one doctor somewhere who will find something the others have missed. Occasionally they do; but far more often these people spend a great deal of time and money chasing a will-o’-the-wisp. Sometimes as they are searching, the illness gradually runs its course and goes away. When this happens, whatever they tried last gets the undeserved credit for the “cure.” Sometimes the symptoms persist and these searches consume their life, encourage unhealthy self-absorption, and permanently ensconce them in the “sick” role.
One of the attractions of alternative medicine is that it offers far more certainty than scientific medicine. If your scientific doctor can’t see anything on x-rays, your chiropractor can. He’ll tell you he knows exactly what’s wrong: a subluxation that he can fix. Sherry Rogers will tell you all illness is due to toxins accumulating in your cells and you must “detoxify or die.” Hulda Clark will tell you it’s all parasites that she can eliminate with her magic zapper. Robert Young says the cause of all disease is acidosis. They all have confident, precise answers. Wrong ones.
The One Cause of All Disease?
It’s really easy to figure out what’s causing a patient’s symptoms if you believe there is one simple cause for all disease. While I was writing this I got sidetracked and searched the Internet for “the one cause of all disease.” I found a lot of them, including: (more…)
Last time I described what I could find about the “Quiet Revolution” plan for medicine through the eyes and minds of the Bravewell Collaborative and Christy Mack, wife of the multi-millionaire or billionaire CEO John Mack. The idea seemed two-pronged; “humanize” physicians and medicine generally, and integrate folkway, sectarian and “alternative” methods into the system. What bothered me more, having become inured to patient philandering with quackery, was the brazen attempt to re-educate physicians and indoctrinate students into the political and social views of wealthy idealists. The entry below, one might conclude, has little to do with medical quackery and pseudoscience, but I beg your indulgence for this series as I attempt to connect dots between the stalls of the seemingly unrelated steeds of political indoctrination in universities and the proposed med school re-education camps of Bravewell. For several years a controversy has roiled at the University of Delaware over a program of educational activities for the dorms called Residence Life. The program structures student time with a number of usual activities – games, talks, discussion groups – but the content of the discussion groups and interpersonal counseling upset some students, who complained to an off-campus conservative organization, and got to the attention of faculty, which pressured the administration to stop the program last fall.
To outsiders such as we, the program looked like a feel-good, beneficent guidance tools. To the complaining students and critics the discussions seemed more like indoctrination groups, with political agendas taking on disguised roles as helpful guidance for student angst. Students complained about invasion of their privacy through group and leader pressures, and the faculty saw indoctrination and invasion of their educational duties (turf) by student counselors bearing ideological messages with little qualification.
Much nonsense has been written about the “art” of medicine. All too often, it amounts to a rationalization for doctors doing what they want to do instead of following the evidence. Medicine is not an art like painting. Neither is it a science like physics. It’s an applied science. Since patients are not all identical, it can be very tricky to decide how to apply the science to the individual.
The New England Journal of Medicine periodically runs a feature called “Clinical Decisions.” They present a case history, then they present 2 or 3 expert opinions on how to manage the case. They stress that none of the options can be considered either correct or incorrect. They allow readers to “vote” as well as to submit comments about why they voted that way. It is understood that the voting is only for interest and to stimulate discussion: it does not result in a consensus.
In April 2008 the topic was the management of carotid artery stenosis. The patient is a 67 year old man who has no symptoms but who is found to have a narrowing of 70-80% in one carotid artery and 20% in the other, putting him at increased risk for stroke. He has other risk factors for cardiovascular disease: hyperlipidemia, hypertension, and overweight. The 3 options are medical management, stent placement, and carotid endarterectomy. (more…)
Neurologist Robert A. Burton, MD has written a gem of a book: On Being Certain: Believing You Are Right Even When You’re Not. His thesis is that “Certainty and similar states of ‘knowing what we know’ arise out of involuntary brain mechanisms that, like love or anger, function independently of reason.” Your certainty that you are right has nothing to do with how right you are.
Within 24 hours of the Challenger explosion, psychologist Ulric Neisser had 106 students write down how they’d heard about the disaster, where they were, what they were doing at the time, etc. Two and a half years later he asked them the same questions. 25% gave strikingly different accounts, more than half were significantly different, and only 10% had all the details correct. Even after re-reading their original accounts, most of them were confident that their false memories were true. One student commented, “That’s my handwriting, but that’s not what happened.”
Just as we may “know” things that clearly aren’t true, we may think we don’t know when we really do. In the phenomenon of blindsight, patients with a damaged visual cortex have no awareness of vision, but can reliably point to where a light flashes when they think they are just guessing. And there are states of “knowing” that don’t correspond to any specific knowledge: mystical or religious experiences. (more…)
Integrative Medicine – Sectarians’ Trojan Horse leapfrogs science (Or, I can misuse language with the best of them…)
I stumbled across an article from Archives of Internal Medicine, 2002 (Integrative Medicine: Bringing medicine back to its roots. Arch Intern Med. 2002 Feb 25;162(4):395-7). It is one of the first authored by Andrew Weil on “Integrative Medicine “ – another is BMJ in 2001. This one he co-authored with Ralph Snyderman. Dr. Snyderman was dean of the Duke University med school, and is now upstairs as a chancellor of health affairs. He is one of the highest ranking academicians to express fondness for sectarian systems (they prefer “Integrative Medicine.”) Fondness in his case is an understatement. He appears to have fallen up to his frown into the sectarian vat and emerged transformed as the poster-prof for the Bravewell Collaboration, funding organization for the 36 departments and programs in US medical schools. Andrew Weil, of course is one of the prime movers of the “CAM” phenomenon, and may have invented the neo-term, “Integrative” – with the clever occult purpose of diverting attention away from plausibility and toward acceptance according to our suggested motto, “teach it and use it regardless of efficacy.“ He directs this activity from his spread near Tucson, where he also heads the U. of Arizona “integrative” program.
I experienced several problems on reading the article – mainly a cloud of dysphoria and a sense that of disagreement with it, but through a fog of obscure language, I could not identify why. One has to look closely at the language. The abstract alone yields enough for this entry. It displays language distortion by re-definition, as Kim Atwood recently explored, language obscurantism – use of generalizations and words with obscure or multiple meanings, and invented language. It also mis-states, misrepresents, assumes; these are established propaganda techniques and used to construct false labels on sectarianism’s Trojan Horse. After starting this I found a similar article by Edzard Ernst in Mayo Clinic Proceedings in 1993. Nothing new under the sun…
Why aren’t there more women in science and medicine? Just because we lack certain anatomical dangly bits, does that mean we’re less capable? Apparently Harvard’s president Lawrence H. Summers thought so. In a classic case of foot-in-mouth disease, he suggested that innate differences between men and women might be one reason fewer women succeed in science and math careers. His comments (in 2005) predictably set off a media feeding frenzy. I won’t even attempt to get into that nature/nurture controversy. Whatever the statistical generalities, the fact is that individual women can and do succeed in those careers. What really matters is whether qualified women today have a fair opportunity to choose their profession and rise in it.
Something very interesting is happening in medicine. It’s happening slowly, quietly, and steadily, with no help from affirmative action programs.
At the beginning of the 20th century about 5 percent of the doctors in the United States were women. In 1970, it was still only 7 percent. By 1998, 23 percent of all doctors were women, and today, women make up more than 50 percent of the medical student population. In 1968 only 1.2% of practicing dentists were women. By 2003, 17% of dentists were women, and 35% of dentists in new active private practice were female. (more…)
That’s What I’m Talkin’ ’bout!
The new single-paragraph paradigm for the W^5/2 seems to have worked: there were 13 Waluations for the paragraph submitted in W^5/2 #3, every one of ‘em good. Several themes emerged; I’ll discuss them in no particular order.
- When did you stop beating your wife? The passage charges that the “biomedical model,” by which is apparently meant modern medicine, does not consider anything other than “disturbances in biochemical processes.” “Holistic medicine,” on the other hand, recognizes the Complex Interplay Between Multiple Factors. DVMKurmes, pmoran, and wertys each exposed the ahistoricity of this claim.
- Back to the Future. Speaking of ahistoricity (is that a word?), two readers, wertys and Falx, noticed a paradox: the proposed “paradigm shift” of “medicine today” always involves the resurrection of discredited, pre-scientific notions of yesterday.
- Dr. Feelgood. Several readers, including DVMKurmes, Michelle B, rjstan, wertys, Stu (m’man!), Calli Arcale, and overshoot, alluded to the preference of at least some Woo-Seekers for feeling good (“a healing model”) over being good (“the curative model”). I admit that my shorthand description of the point is oversimplified, but there is truth in it nonetheless. The “feelgood” phenomenon is not to be confused with the similarly named
- Feelings…Very Special Feelings. Alotta people just want, well, their feelings to be validated. Not that there’s anything wrong with that, but if it’s at the expense of competent medical care, as rjstan, Stu, and Falx noted, they could be Takin’ Trouble by the Tail. Or at least Losin’ a Lotta Lettuce.
- It Takes a Worried (wo)Man to Sing a Worried Song. Both rjstan and DBonez called attention to the current societal obsession with “health,” frequently called “wellness,” which is an indispensable part of the “CAM”-scam. As rjstan and pmoran pointed out, many of the obsessed have nothing wrong but a surplus of funds. Why don’t those people just getta life?
- By Hook and By Crook. Tools honed on Madison Avenue are in the kits of sCAMsters, say DVMKurmes, Michelle B, Stu, and ShawnMilo. That they are.
- Mastering the Art of Zen Cooking. A lotta “reduction” makes my eyes glaze, so I was pleased that at least one reader, overshoot, cited the passage for its tired misportrayal of the “scientific reductionist view.” One o’these weeks we’ll discuss that at some length.
- The Well-Hewn Tune of Thomas Kuhn is misrepresented by those we impugn, as asserted by wertys and implied by Joe. Another topic to discuss at more length some time.
- The Autobiography of Malcolm X…prophecies that…his…brother…Michael X…will…one day…rail…against…so-called…integrated…medicine.
This Week’s Entry:
A shaman is a type of spiritual healer distinguished by the practice of journeying to nonordinary reality to make contact with the world of spirits, to ask their direction in bringing healing back to people and the community. The journey is a controlled trance state that practitioners induce by using repetitive sound (drums, rattles) or movement (dancing) and occasionally by consuming plant substances (e.g., peyote or certain mushrooms). Characteristically experiential and cooperative, shamanic healing is found worldwide. It is fundamental to much traditional European, African, Asian, and Native American Indian folk practice and is rapidly gaining popularity among nonnative urban Americans, in which setting it is sometimes called neo-shamanism.
The Misleading Language and Weekly Waluation of the Weasel Words of Woo series:
- Lies, Damned Lies, and ‘Integrative Medicine’
- Integrative Medicine: “Patient-Centered Care” is the new Medical Paternalism