May 19th, 2011 by Harriet Hall, M.D. in Health Tips, Opinion
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In my recent review of Peter Palmieri’s book Suffer the Children I said I would later try to cover some of the many other important issues he brings up. One of the themes in the book is the process of critical thinking and the various cognitive traps doctors fall into. I will address some of them here. This is not meant to be systematic or comprehensive, but rather a miscellany of things to think about. Some of these overlap.
Diagnostic fetishes
Everything is attributed to a pet diagnosis. Palmieri gives the example of a colleague of his who thinks everything from septic shock to behavior disorders are due to low levels of HDL, which he treats with high doses of niacin. There is a tendency to widen the criteria so that any collection of symptoms can be seen as evidence of the condition. If the hole is big enough, pegs of any shape will fit through. Some doctors attribute everything to food allergies, depression, environmental sensitivities, hormone imbalances, and other favorite diagnoses. CAM is notorious for claiming to have found the one true cause of all disease (subluxations, an imbalance of qi, etc.).
Favorite treatment.
One of his partners put dozens of infants on Cisapride to treat the spitting up that most normal babies do. Even after the manufacturer sent out a warning letter about babies who had died from irregular heart rhythms, she continued using it. Eventually the drug was recalled.
Another colleague prescribed cholestyramine for every patient with diarrhea: not only ineffective but highly illogical.
When I was an intern on the Internal Medicine rotation, the attending physician noticed one day that every single patient on our service was getting guaifenesin. We thought we had ordered it for valid reasons, but I doubt whether everyone benefited from it. Read more »
*This blog post was originally published at Science-Based Medicine*
May 16th, 2011 by Dinah Miller, M.D. in Expert Interviews
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When Roy and I were on Talk of the Nation this past week, a called phoned in to ask about her sister. The question was about care in the Emergency Room/Department, so it was a perfect Roy question and he fielded it. I’ve been playing with it since, and wanted to talk more about this particular scenario, because the scenario was very common, and the question was more complicated than it seems.
From the transcript of the show:
ANN (Caller): Hi, thank you very much. I would like to ask Dr. Roy (oh, I gave him his blog name here) a question: My sister was admitted to emergency when she cut her wrists, and the doctor on call pulled me aside and said, do you think she was trying to kill herself?
And I said – because my sister is very intelligent – I said, if my sister really wanted to kill herself, she would have done it. I think she’s asking for help.
And so he said – and so he had her see the psychiatrist who was on call, or on duty. And she spoke with him for a while. And he sent her home, saying: Well, if you need me, I’m here.
What I would like to ask Dr. Roy is, what protocol was going on there? Why did they allow that to happen? And what would you change, if you could? Read more »
*This blog post was originally published at Shrink Rap*
May 16th, 2011 by Mark Crislip, M.D. in Health Tips, Quackery Exposed
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I saw a patient recently for parasites.
I get a sinking feeling when I see that diagnosis on the schedule, as it rarely means a real parasite. The great Pacific NW is mostly parasite free, so either it is a traveler or someone with delusions of parasitism.
The latter comes in two forms: the classic form and Morgellons. Neither are likely to lead to a meaningful patient-doctor interaction, since it usually means conflict between my assessment of the problem and the patients assessment of the problem. There is rarely a middle ground upon which to meet. The most memorable case of delusions of parasitism I have seen was a patient who I saw in clinic who, while we talked, ate a raw garlic clove about every minute.
“Why the garlic?” I asked.
“To keep the parasites at bay,” he told me.
I asked him to describe the parasite. He told me they floated in the air, fell on his skin, and then burrowed in. Then he later plucked them out of his nose.
At this point he took out a large bottle that rattled as he shook it.
“I keep them in here,” he said as he screwed off the lid and dumped about 3 cups with of dried boogers on the exam table.
To my credit I neither screamed nor vomited, although for a year I could not eat garlic. It was during this time I was attacked by a vampire, and joined the ranks of the undead. Read more »
*This blog post was originally published at Science-Based Medicine*
May 5th, 2011 by Steven Roy Daviss, M.D. in Health Policy, Opinion
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The White House released its plan last week entitled “Epidemic: Responding to America’s Prescription Drug Abuse Crisis” [LINK to pdf of this 10-page plan]. Below are some of the elements in this plan that is part of the National Drug Control Strategy (like that has worked so well :-/).
The areas of this plan involve education of prescribers and users, monitoring programs, making it easy to dispose of controlled dangerous substances (CDS for short), and enhancing enforcement. The plan establishes thirteen goals for the next five years, and also creates a coordinating body, the Federal Council on Prescription Drug Abuse, to oversee and coordinate it all.
If any of our readers have comments on specific items (I’ve numbered them for ease of reference), including unintended (or even intended) consequences, please chime in.
- EDUCATION
- require training on responsible opiate prescribing
- require Pharma to develop education materials for providers and patients
- require professional schools and organizations to include instruction on balancing use of opiates for pain while reducing abuse
- require state licensing boards to include relevant ongoing education in their licensure requirements
- help ACEP develop guidelines for opiate prescribing in the Emergency Department [this should be a big help]
- increased use of written patient-provider agreements
- facilitate public education campaigns, especially targeting parents
- encourage research on low-abuse potential treatments, epidemiology of substance abuse, and abuse-deterrent formulations Read more »
*This blog post was originally published at Shrink Rap*
May 4th, 2011 by Dinah Miller, M.D. in Research
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On Tara Parker-Pope’s NY Time Well Blog, she tells us that in places where people are the happiest, for example Denmark & Sweden, for example, have the highest happiness ranks, and the highest suicide rates. This is perplexing.
And apparently, the various United States are also ranked. New Jersey, where I grew up, is the 47th happiest state– surprising given Full Serve gasoline, good pizza, and beaches. You were looking for something more out of life? Also it has the 47th suicide rate, so the miserable apparently tough it out.
Ms. Parker-Pope writes:
After analyzing the data, the researchers found a relationship between overall happiness and risk of suicide. In general, states with high levels of life satisfaction had higher suicide rates, according to the report, which has been accepted for publication in The Journal of Economic Behavior and Organization.
“Perhaps for those at the bottom end, in a way their situation may seem worse in relative terms, when compared with people who are close to them or their neighbors,’’ said Stephen Wu, associate professor of economics at Hamilton College. “For someone who is quite unhappy, the relative comparison may lead to more unhappiness and depression.”
Dr. Wu noted that other studies have found that people react differently to low income or unemployment depending on how common it is in their community. “If a lot more other people around them are unemployed, it doesn’t seem so devastating,’’ he said.
I’m not sure one idea leads to another. Could there be another factor here? How do suicide rates correlate with the availability of mental health professionals, for example? Or with the price of chocolate in a give region? And how happy is my state?
*This blog post was originally published at Shrink Rap*
