Studying Chiropractic with Imaging: Another Dead Salmon?

Researchers in Japan have done a study evaluating the effects of chiropractic treatment using MRI and PET scans. It was published in the 2009 report of the Cyclotron and Radioisotope Center (CYRIC) of Tokohu University. Their rationale for doing the study Ray Hyman‘s categorical imperative is “Do not try to explain something until you are sure

“Finally. . . The Low Back Pain Solution”: A Chiropractor Makes Questionable Claims

The ads in my local newspaper are a never-ending source of questionable health claims, most often from diet supplement manufacturers and chiropractors. There’s no single spokesman like Dr. Oz, but as a group they remind me of Oz’s unending series of weight loss miracles, each one the perfect solution until the next one comes along. The proliferation of chiropractic ads is bad advertising for the efficacy of

Incidentalomas: Too Much Information Can Hurt You

Incidenta-what? An incidentaloma is an unexpected abnormality accidentally found on medical imaging studies done for an unrelated reason. It typically leads to further diagnostic tests, sometimes invasive ones like biopsies and surgery, and it almost always turns out to be something harmless. It would have been better not to know it was there. Sometimes ignorance

“Obesity Linked to Stupidity”- an Example of Stupid Reporting

A news story on Science a Gogo reports that obesity is linked to stupidity, according to a new study based on brain scans. Apparently the reporter can’t read. That’s not at all what the study showed. What the Study Really Said The study was entitled “Brain structure and obesity.”It was published in Human Brain Mapping.