Medicine

Beware of freezing hearts

Thirteen-lined ground squirrels (Ictidomys tridecemlineatus) are really cute when they hibernate (above). During torpor bouts, their body temperature decreases to a few degrees Celsius and their metabolism drops by as much as 95% with heart rates ranging from only 3-10 beats per minute. These bouts of torpor are interrupted by periodic arousals every couple of weeks during which their…

The rise of a new grief vampire

I don’t write about psychics that often. Most commonly, when I do, it’s about psychics making claims that could be construed as medical claims, such as when America’s Quack, Dr. Mehmet Oz brought psychic scammers like John Edward and the “Long Island Medium” Theresa Caputo, even going so far as to imply that psychics can…

I like to say that homeopathy is The One Quackery To Rule Them All (although of late I’ve debated whether homeopathy or reiki is the most properly referred to as that). It’s a strange beast, homeopathy. Its two main “Laws” are so clearly pseudoscience that you’d think that no one could ever fall for something…

One of the cool things about being a longtime blogger in the skeptical world with a reasonably high profile is that I’ve met, either virtually or in person at various skeptic conferences, a wide variety of people from all over the world. One place in particular that has a vibrant skeptic movement is, of course,…

I’ve been a big fan of David Bowie ever since high school. True, I didn’t appreciate his less mainstream stuff as intensely as I do now until I had been in college a couple of years, but it’s not an inaccurate to characterize the effect of David Bowie’s art on my life as significant. Basically,…

One of the recurring topics I write about is, of course, cancer quackery. It goes right back to the very beginning of this blog, to my very earliest posts more than 11 years ago. Over the years I’ve covered more cases than I can remember of patients relying on quackery instead of real medicine. In…

I feel as though I’m experiencing an acid flashback to 2011, and I’ve never in my entire life once tried acid—or any mind-altering substance other than booze. What am I talking about? Let’s take a trip down memory lane, if you will, back to those halcyon days of—oh—five years ago. That was the time when…

Bidding Antibiotics Adieu

On The Pump Handle, Liz Borkowski reports another crack in one of the pillars of modern life—antibiotics. New research in China shows that a family of bacteria called Enterobacteriaceae (which includes E. coli and Salmonella) have acquired a gene that provides resistance to a last-resort antibiotic known as Colistin. These species of bacteria do not…

Yesterday, I wrote about what can only be described as an academic travesty. What riled me up sufficiently to lay a heapin’ helpin’ of not-so-Respectful Insolence on a graduate student named Judy Wilyman, her PhD thesis advisor Brian Martin, and the University of Wollongong was the fact that Wilyman is an antivaccine loon and the…

I remember my PhD thesis. In particular, I remember the years of work that went into it. I remember being grilled (with good, constructive intent) by my thesis committee a couple of times a year as I worked on it. I remember the many, many hours spend writing it. And, above all, I remember the…