When I first started looking into chiropractic, I read about one of their continuing medical education (CME) offerings. CME for physicians is intended to update their knowledge so they can treat patients more effectively. This chiropractic CME course didn’t try to inform chiropractors about new knowledge from recent studies (there… read more "Medical Tests to Avoid"
A bit of good news for a change: a “Perspective” article in the New England Journal of Medicine describes how point-of-care ultrasound devices are being integrated into medical education. The wonders of modern medical technology are akin to science fiction. We don’t yet have a tricorder like “Bones” McCoy uses on Star Trek,… read more "Point-of-Care Ultrasound: The Best Thing Since Stethoscopes?"
Several questionable sources are spreading alarms about the possible dangers of prenatal ultrasound exams (sonograms). An example is Christine Anderson’s article on the ExpertClick website. In the heading, it says she “Never Liked Ultrasound Technology.” [She] has never been sold on the safety using Ultrasounds for checking on the fetuses of… read more "Are Prenatal Ultrasounds Dangerous?"
There is a new industry offering preventive health screening services direct to the public. A few years ago it was common to see ads for whole body CT scan screening at free-standing CT centers. That fad sort of faded away after numerous organizations pointed out that there was considerable radiation… read more "Ultrasound Screening: Misleading the Public"