Category: Basic Science
Cochrane Reviews: The Food Babe of Medicine?
There are two topics about which I know a fair amount. The first is Infectious Disease. I am expert in ID, Board Certified and certified bored, by the ABIM. The other, although to a lesser extent, is SCAMs. When I read the literature on these topics, I do so with extensive knowledge and, in the case of ID, 30 years of clinical...
Gluten-free skin and beauty products: Extracting cash from the gullible
Gluten-free doesn't make sense for a lot of diets. Except for lip balm and toothpaste, it makes an order of magnitude less sense for beauty products.
Eric Merola and Ralph Moss try to exhume the rotting corpse of Laetrile in a new movie
Note: Some of you have probably seen a different version of this post fairly recently. I have a grant deadline this week and just didn’t have time to come up with fresh material up to the standards of SBM. This left me with two choices: Post a “rerun” of an old post, or recycle something. I decided to recycle something for reasons...
The return of the revenge of high dose vitamin C for cancer
Vitamin C is back in the news as a cancer cure. Is it? No, no it is not.
Animal rights activism: Petitions aren’t science
Those who hold positions contrary to what science tells us frequently challenge defenders of science to a "debate," seemingly believing that all truth can be arrived at by staged debates. Such debates are almost alway biased toward the person defending pseudoscience and rarely fruitful. In a public forum, rhetoric frequently trumps science. If a scientist accepting such a challenge is not a...
Reverse Ageing Hype
There are a number of annoying clichés of science reporting, prime among them being the need to make a connection from any research to a specific application. It must be deeply embedded in the journalism culture, or written in a handbook somewhere. In medicine this means that any study that involves viruses or the immune system’s ability to fight off infection might...
5 out of 4 Americans Do Not Understand Statistics
Ed: Doctors say he’s got a 50/50 chance at living. Frank: Well there’s only a 10% chance of that Naked Gun There are several motivations for choosing a topic about which to write. One is to educate others about a topic about which I am expert. Another motivation is amusement; some posts I write solely for the glee I experience in deconstructing...
Chemotherapy doesn’t work? Not so fast… (A lesson from history)
If there’s one medical treatment that proponents of “alternative medicine” love to hate, it’s chemotherapy. Rants against “poisoning” are a regular staple on “alternative health” websites, usually coupled with insinuations or outright accusations that the only reason oncologists administer chemotherapy is because of the “cancer industrial complex” in which big pharma profits massively from selling chemotherapeutic agents and oncologists and hospitals profit...
A Different Perspective: Placebo, SCAM, and Advertising
Summertime, time, time Child, the living’s easy. Fish are jumping out And the handicap, Lord Handicaps high, Lord so high ~ Janis Joplin It is summer. Time for the kids and the outside, not the computer. What follows is a summertime blog entry, for which I admit to feeling guilty for the comparatively little time I have spent on it, but as...
Human Sex Determination: Psychic Sperm and the Gambler’s Fallacy…..
Carl Sagan supposedly once said that randomness is clumpy. Those three words have become one of my favorite go-to quotes, particularly when teaching residents and medical students who are often overly impressed with improbable runs of similar diagnoses or exam findings. I love this quote because it is so simple and yet reveals so much about our experience with observing the natural...