Results for: autism
Are the recommended childhood vaccine schedules evidence-based?
We write about vaccines a lot here at SBM, and for a very good reason. Of all the medical interventions devised by the brains of humans, arguably vaccines have saved more lives and prevented more disability than any other medical treatment. When it comes to infectious disease, vaccination is the ultimate in preventive medicine, at least for diseases for which vaccines can...
Air Pollution and Public Health
Public health measures are those not aimed at individuals but at society as a whole, or subgroups within society. Physicians are charged not only with promoting the health of their own patients, but as a profession we (and health care professions in general) are charged with promoting the public health. Public health measures, however, are highly likely to cross into politically charged...
What naturopaths say to each other when they think no one’s listening, part 2
It’s said that the true test of a person’s character is what he or she does and says when no one is watching. When it comes to science and medicine, naturopaths fail that test of character. Again. Antivaccine views and quackery? It's all there, with a dollop of paranoia.
The Fog of Medicine
I often get called on to be a diagnostician. The referring doctor is uncertain what is going on in the patient, often a fever of unknown origin, and they call me to help figure it out. Sometimes I do, sometimes I don’t. Making the correct diagnosis is not easy, even after 35 years. The classic phrase is the fog of war, but...
Don’t drink hair bleach
Hydrogen peroxide is consumed and injected in alternative medicine practices as a sort of "cure all". Is there any evidence to back this up? And how safe is it to inject or consume?
Guess who pioneered chemoprevention through diet?
This is an expansion of a post I did over on the Society for Science-Based Medicine blog about this time last year. The original post, which got far more traffic than is usual for the SFSBM, is a good example of how science works and the good that it can do. The hard work of real science illustrated here serves as a...
Is scientific peer review a “sacred cow” ready to be slaughtered?
I’ve frequently noted that one of the things most detested by quacks and promoters of pseudoscience is peer review. Creationists hate peer review. HIV/AIDS denialists hate it. Anti-vaccine cranks like those at Age of Autism hate it. Indeed, as a friend of mine, Mark Hoofnagle, pointed out several years ago, pseudoscientists and cranks of all stripes hate it. There’s a reason for...
Misinterpreting TACT: No, Chelation Does Not Outperform Statins for Heart Disease
Chelation with intravenous EDTA (disodium ethylene diamine tetra-acetic acid) has long been used for heavy metal poisoning. It binds the metal ions and facilitates their excretion from the body. In recent years it has been used for many other indications that are not evidence-based, such as autism and coronary heart disease. The Trial to Assess Chelation Therapy (TACT) was done to assess...
How not to debate a “pro-vaxer”
To say that the relationship that antivaccine activists have with science and fact is a tenuous, twisted one is a major understatement. Despite mountains of science that says otherwise, antivaccinationists still cling to the three core tenets of their faith, namely that (1) vaccines are ineffective (or at least nowhere near as effective as health officials claim); (2) vaccines are dangerous, causing...
To debate or not to debate: The strange bedfellows of Andrew Weil
Those who stand on the wrong side of science love public debates and frequently challenge science advocates to them. The reason, of course, is that public debates are almost never a good venue to argue science, and these debates almost never happen in a truly neutral venue. This time around, I got a bit of ego gratification when Andrew Weil apparently wanted...