Should Vaccines Be Compulsory?
In the US children must have proof of vaccination before entering the public school system, although it is becoming easier in many states for parents to gain exemptions from this requirement. In the UK there is no such requirement. This distinction has allowed for a comparison of the impact of scaremongering about the safety of vaccines and the effectiveness of campaigns to...
Adverse Effects of Chiropractic
There is a very good chance that you will feel worse after seeing a chiropractor. According to a new systematic review, serious complications of spinal manipulation are rare, but 33-60% of patients experience milder short-term adverse effects such as increased pain, radiation of pain, headaches, vertigo and even loss of consciousness. The study, published in the journal Spine, involved searching PubMed and...
The Oprah-fication of medicine
When it comes to quackery, Oprah really is the Queen of All Media. The Secret, Dr. Phil, "America's Quack" Dr. Oz, and Jenny McCarthy all got their start thanks to Oprah, plus a whole lot of New Age nonsense.
“Acupuncture Anesthesia”: A Proclamation from Chairman Mao (Part II)
An Anesthesiologist’s Perspective The late John Bonica (1917-1994), one of the great anesthesiologists of the 20th century, has been called “The Founding Father of the Pain Field.” He developed this interest while treating wounded soldiers at Fort Lewis, Washington, during WW II. Shortly thereafter he became a pioneer of epidural analgesia and other forms of safe pain relief for labor and delivery....
Homeocracy IV
In the three prior posts of this series I tried to analyze some of the defects in the randomized clinical rials (RCTs) of homeopathic remedies for childhood diarrhea. The first entry showed that the first two RCTs’ (done in Nicaragua) methods could not produce a meaningful result because of the way the RCTs were set up (methods.) The second entry showed that...
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May 28, 2009
Science And The Game Of 20 Questions
An audience member at a recent NYC Skeptics meeting asked me how I handled conflict surrounding strongly held beliefs that are not supported by conclusive evidence. As a dentist, he argued, he often witnessed professionals touting procedure A over procedure B as the “best way” to do X, when in reality there are no controlled clinical trials comparing A and B. “How...
Does the Flu Vaccine Increase Hospitalizations?
The Centers for Disease Control (CDC) currently recommends that children 6 month to 18 years old receive an annual flu vaccine. There are two types of flu vaccines used in the US: a live attenuated virus (LAIV) and a trivalent inactivated virus (TIV) vaccine. Both are safe and effective – while efficacy varies from year to year, they are 70-90% effective in...
Another Kind of Evolutionary Medicine
Last month I wrote about a book on evolutionary medicine that I could not recommend. Now I’ve found one I can recommend. Marlene Zuk, an evolutionary biologist at the University of California, Riverside, has written a delightful book entitled Riddled with Life: Friendly Worms, Ladybug Sex, and the Parasites That Make Us Who We Are. She describes how our parasites and diseases...
Chemical castration for autism: After three years, the mainstream media finally notices
We’ve written a lot about anti-vaccine zealotry on this blog, as Steve and I take a particular interest in this particular form of dangerous pseudoscience for a number of reasons. One reason, of course, is that the activities of antivaccine groups like Generation Rescue and its spokesmodel since 2007 (Jenny McCarthy, a frequent topic on this blog) have started to frighten parents...
Homeopathy and Sepsis
It had once been suggested in the comments section of the blog that homeopathy is useful in the treatment of diseases that are not self limited. Homeopathy is effective therapy for diseases that do not get better on their own, that homeopathy has a real effect on real diseases. One example given was for the treatment of sepsis. “Frass M, Linkesch, M,...