There appeared to be an epidemic of melanoma skin cancer, but it seems to be a pseudoepidemic caused by overdiagnosis. Screening everyone with skin exams does more harm than good and can no longer be recommended.
Trump administration announces some COVID-19 tests can skip FDA review, providing new opportunities for dubious lab tests
The Trump administration unexpectedly announced that the FDA will no longer regulate some lab tests, including those for COVID-19. In addition to potentially allowing unreliable COVID tests on the market, the decision creates an opening for more bogus CAM tests.
Carolyn Dean believes magnesium deficiency is the cause of a great many diseases and recommends that everyone take magnesium supplements, preferably the one she sells, ReMag. I remain skeptical.
A new book by Edzard Ernst provides a concise course in critical thinking as well as a wealth of good science-based information to counter the widespread misinformation about SCAM.
Science has made remarkable advances in prenatal screening, but false positives and false negative results can occur, and there are ethical concerns.
GenoPalate is a company that claims to give "personalized" dietary recommendations based on DNA testing. Unfortunately, what is provided by such companies is more akin to astrology than science.