Medicine

The risk of hot and cold weather

A new paper is just out in The Lancet that examines the mortality risk of high and low ambient temperatures. The basic idea is that if it is either to hot or too cold, mortality may increase, possibly with the weather being a factor to augment the effects of other health problems, or as a…

Epigenetics. As I’ve described before, to alternative medicine practitioners, epigenetics seems to mean something akin to what the word “quantum” means: Magic. I’ve covered, for example, the woo-filled stylings of Deepak Chopra invoking things like “quantum consciousness,” and seemingly for quite a few years the best way to slap a patina of “sciencey”-sounding credibility on…

Why do doctors deny evolution?

Yesterday was a long day, starting in the operating room and finishing at a dinner reception for our visiting speaker today. As a result, when I arrived home, I was sawing the proverbial logs within five or ten minutes of hitting the couch, more or less without realizing it. I was going to just skip…

Autism One: As quacky as it ever was

Once again, the yearly autism quackfest known as Autism One is fast approaching. In fact, it will begin in Chicago tomorrow: five days of “autism biomed” quackery and antivaccine pseudoscience. Ever since the Great Schism in the autism antivaccine quackery community, which severed Generation Rescue from Autism One and ended Jenny McCarthy’s run of being…

It’s been a long time since I bothered to care if readers know where I live or who I am. That’s why when a newbie troll shows up in the comments, as newbie trolls periodically do, and castigates me for somehow being a “coward” or “hiding” my identity, I generally get a hardy laugh out…

Dedicated to lilady. One of the disadvantages of writing for this blog is that sometimes I feel as though I spend so much time deconstructing bad science and pseudoscience in medicine that I’m rarely left with the time or the opportunity to discuss some interesting science. Of course, even when I do that, usually it’s…

As much time and effort as I spend deconstructing, refuting, and otherwise demolishing the misinformation that is routinely promulgated about vaccines by the antivaccine movement, it’s important never just to reflexly dismiss a claim or news story that gains traction among antivaccinationists. After all, it is always possible that the story is as the antivaccinationists…

In memoriam: lilady

As I write this, I am sadder than I have been for a long time. I recently learned that a frequent commenter here, a woman whose efforts on behalf of children’s health I admired greatly, has passed away. I’m referring to the commenter who went by the ‘nym lilady and sometimes signed her comments with…

In a perfect example of how the Affordable Care Act is broadening access to relatively low-cost and potentially life-saving interventions, a new study finds that the health reform law likely led more than 1 million young women to seek out the human papillomavirus vaccine and protect themselves against cervical cancer.

After having written yesterday’s piece about the fallacy known as the appeal to nature, a favorite fallacy of the alternative medicine crowd. The idea that if something is somehow “natural” it must be superior to anything viewed as “unnatural” or “man-made” is deeply ingrained in pseudoscientific medicine. Heck, there’s even a brand of quackery known…