All posts by Steven Novella

Founder and currently Executive Editor of Science-Based Medicine Steven Novella, MD is an academic clinical neurologist at the Yale University School of Medicine. He is also the president and co-founder of the New England Skeptical Society, the host and producer of the popular weekly science podcast, The Skeptics’ Guide to the Universe, and the author of the NeuroLogicaBlog, a daily blog that covers news and issues in neuroscience, but also general science, scientific skepticism, philosophy of science, critical thinking, and the intersection of science with the media and society. Dr. Novella also contributes every Sunday to The Rogues Gallery, the official blog of the SGU.

Bee Pollen Supplements – Not Safe or Effective

Among the myriad of supplements being offered to the public are various bee products, including bee pollen. The claims made for bee pollen supplements are typically over-hyped and evidence-free, as is typical of this poorly regulated industry. The claims from bee-pollen-supplements.com are representative: The benefits are enormous and the substance has been proven by many health experts. This particular substance is known...

/ May 23, 2012

Prince Charles Alternative Medicine Charity Closes

The Princes Foundation for Integrated Health closed shop in 2010. Now the company that ran the foundation has officially closed. The foundation was a vanity project by Prince Charles, who had a soft spot for so-called alternative medicine and natural therapies. The foundation was established in 1993 and in the last 19 years has misinformed the public about CAM therapies, promoted nonsense like...

/ May 16, 2012

Pseudoscience is not Cost Effective

Industrialized nations are in the middle of a health care crisis (some more than others), or at least a dilemma. As our medical technology advances, people are living longer, they are living with chronic diseases, and they are consuming more health care. The cost of this health care is rising faster than economic growth, so it is becoming a greater and greater...

/ May 9, 2012

Funding CAM Research

Paul Offit has published a thoughtful essay in the most recent Journal of the American Medical Association (JAMA) in which he argues against funding research into complementary and alternative therapies (CAM). Offit is a leading critic of the anti-vaccine movement and has written popular books discrediting many of their claims, such as disproved claim for a connection between some vaccines or ingredients...

/ May 2, 2012

Hypnotherapy For Pain and Other Conditions

Hypnotherapy is the use of hypnosis as a medical intervention, usually for the treatment of pain and other subjective symptoms. It remains controversial, primarily because the evidence for its efficacy is not yet compelling, but also because it is poorly understood. This situation is not helped by the fact that it is often characterized as an “alternative” therapy, a label that can...

/ April 25, 2012

The Skeptical Clinician

All scientists should be skeptics. Serious problems arise when a less-than-skeptical approach is taking to the task of discovery. Typically the result is flawed science, and for those significantly lacking in skepticism this can descend to pseudoscience and crankery. With the applied sciences, such as the clinical sciences of medicine and mental therapy, there are potentially immediate and practical implications as well....

/ April 18, 2012
Aristolochia_clematitis

Herbal Medicine and Aristolochic Acid Nephropathy

Herbs are little more than dirty drugs, with uncertain dosing, potency, and often-unrecognized side effects. Aristolochic acid, which is present in the Aristolochia genus of plants often used in Traditional Chinese Medicine for many uses. Used in the West as a weight loss aid, Aristolochia is a case study in the unrecognized dangers of herbal medicine; it is a powerful nephrotoxin, and...

/ April 11, 2012

Whooping Cough Epidemic

The Washington State Department of Health has released a statement stating that they are in the midst of a whooping cough epidemic, which will likely reach its highest levels in decades. So far this year there have been 640 cases, compared to 94 cases over the same time period last year. This is a dramatic increase. Whooping cough is a vaccine preventable...

/ April 4, 2012

A Universal Anti-Cancer Drug?

We frequently deal with fraud and quackery on this blog, because part of our mission is to inform the public about such things, and also they are great examples for explaining the difference between legitimate and dubious medical claims. It is always our goal not just to give a pronouncement about this or that therapy, but to work through the logic and...

/ March 28, 2012

Disparities in Regional Health Care Costs

In 2009, during the “Obamacare” debate that was dominating the news, Atul Gawande wrote an article in the New Yorker that was widely praised and cited, including by president Obama himself. The article is a thought-provoking discussion of why some communities in the US have much higher health care costs than other regions. I took two main conclusions from the article. The...

/ March 21, 2012