Category: Science and Medicine
About that Cell Phone and Cancer Study
Recently there was another round of scaremongering headlines and articles claiming that cell phones can cause brain cancer. The Daily News wrote: “The scientists were right — your cell phone can give you cancer.” Many online news sites declared: “SHOCK STUDY: CELLPHONES CAN CAUSE CANCER,” in all caps to make sure you understand that you should be alarmed. None of the mainstream...
Neck Adjustment for Newborn Supraventricular Tachycardia: More Chiropractic Manipulation of Reality…..
[Editor’s note: Not enough Clay for one day? Check out this post on homeopathy over at The Scientific Parent!] It was recently brought to my attention that a chiropractor was promoting his profession on Facebook by claiming to have treated and cured a potentially life-threatening cardiac arrhythmia. The condition in question, supraventricular tachycardia (SVT), can be very serious and even deadly in...
Rehydrating with an appeal to nature
I don’t tend to worry too much about hydration, except when I exercise. I’ve been running regularly for over 15 years, and since I started I’ve usually carried water, or for longer runs, I drink old-school Gatorade. The formulation is basic: sugar, salt, and potassium. There are hundreds of electrolyte products marketed for athletics, but I’ve been faithful to the original: It’s...
Placebo by Conditioning
Truly understanding placebo effects (note the plural) is critical to science-based medicine. Misconceptions about placebo effects are perhaps the common problem I encounter among otherwise-scientific professionals and science communicators. The persistence of these misconceptions is due partly to the fact that false beliefs about placebos, namely that “the” placebo effect is mainly an expectation mind-over-matter effect, is deeply embedded in the culture....
Separating Fact from Fiction in the Newborn Nursery: Hepatitis B Vaccine for Newborns
For those of you new to Science-Based Medicine, I am a pediatric hospitalist and spend the majority of my time caring for newborns. It’s an extremely rewarding experience on most days. The babies are usually healthy, the parents are usually happy and appreciative, and I get to give a lot of good news. I also get to dispel a lot of myths...
Cochrane Review on Community Water Fluoridation
One of the overriding themes of the Science Based Medicine blog is to use rigorous science when evaluating any health claim – be it medical, dental, dietary, fitness, or any other assertion put forth with the intention of improving one’s health. Once the scientific evidence is evaluated as to efficacy, there are other criteria which must be taken into consideration, such as...
Caution vs Alarmism
When I lecture about the need for science-based medicine (SBM), I have to pause about half-way through my list of all the things wrong with the current practice of medical science, and I balance my discussion by emphasizing what I am not saying: I am not saying that medical science is completely broken. It is just really challenging, we need to raise...
Trying to Impose Religion on Medicine
One of the major themes of science-based medicine (unsurprisingly) is that medicine should be based on science. We consider ourselves specialists in a larger movement defending science in general from mysticism, superstition, and spiritualism. We are not against anyone’s personal belief, and are officially agnostic toward any faith (as is science itself), but will vigorously defend science from any intrusion into its...
In which I steal a title: Is medicine a scientific enterprise?
A week ago, I attended the Center For Inquiry Reason for Change Conference, where I participated in a panel on—what else?—alternative medicine with—who else?—Harriet Hall and our fearless leader Steve Novella. Before the panel, we all gave brief talks on areas that we consider important. As you might expect, I chose to give a brief introduction to what I like to call...
The Windi: Revolutionary Relief for Colic or a Pain in the Butt
We tend to cover some very serious topics here on Science-Based Medicine. In fact, most of our posts are downright depressing. This will hopefully not be one of them. In just the past few weeks we have written about the public health menace of anti-vaccine pseudoscience, autistic children being subjected to dangerous bleach enemas, and chiropractic-induced stroke in children. Unsurprisingly, there is...