Why We Need Science: “I saw it with my own eyes” Is Not Enough

I recently wrote an article for a community newspaper attempting to explain to scientifically naive readers why testimonial “evidence” is unreliable; unfortunately, they decided not to print it. I considered using it here, but I thought it was too elementary for this audience. I have changed my mind and I am offering it below (with apologies to the majority of our readers),...

/ August 18, 2009

Needles in the skin cause changes in the brain, but acupuncture still doesn’t work

I don’t recall if I’ve mentioned it on SBM before, but I went to the University of Michigan. In fact, I didn’t go there just for undergraduate studies or medical school, but rather for both, graduating with a B.S. in Chemistry with Honors in 1984 and from medical school in 1988. In my eight years in Ann Arbor, I came to love...

/ August 17, 2009

The Microbial Metagenome

First some background.  I was first directed to the Marshall protocol by a reader who wondered about the information the found on the web.  So I went to the web and looked at the available information, much as any patient would, and discussed what I found there. I have subsequently been lead to believe that none of the information on the website...

/ August 14, 2009

Science-Based Medicine 101: Plausibility

In part 2 of the Science-Based Medicine 101 series we take a look at the second pillar of good science: plausibility. This blog post was written for a lay audience so more advanced readers will need to indulge me here… I really enjoy sci-fi action movies. I love the convincing special effects and the fact that heroes can accomplish the physically impossible...

/ August 13, 2009

The Rise of Placebo Medicine

It is my contention that terms such as “complementary and alternative medicine” and “integrative medicine” exist for two primary purposes. The first is marketing – they are an attempt at rebranding methods that do not meet the usual standards of unqualified “medicine”. The second is a very deliberate and often calculating attempt at creating a double standard. We already have a standard...

/ August 12, 2009

Chiropractic and Deafness: Back to 1895

Chiropractic originated in 1895 when D.D. Palmer claimed to have restored deaf janitor Harvey Lillard’s hearing by manipulating his spine. This makes no anatomical sense, and few if any chiropractors claim to be able to reverse deafness today. But now a chiropractic website is attempting to vindicate D. D. Palmer. They list deafness among a long (wrong) list of “Conditions That Respond...

/ August 11, 2009

Health care reform and primary sources

One thing I always encourage my residents and students to do is to go to primary sources.  If someone tells you that thiazide diruetics should be the first line treatment for hypertension, get on MedLine and see if that assertion is congruent with the evidence.  It’s important to see how we arrive at broad treatment recommendations, how strong and consistent the evidence...

/ August 10, 2009

Dr. Joe Albietz joins SBM!

One month ago, I was honored to take part not just in the Science-Based Medicine Conference at TAM 7 in Las Vegas but to be a part of the Anti-Anti-Vax Panel. I was even more honored to be on the same panel as Dr. Joe Albietz, a pediatric intensivist from the University of Colorado who organized a fund-raising drive to benefit the...

/ August 9, 2009

The Problem with Chiropractic NUCCA

EDITOR’S NOTE: Dr. Atwood, who would normally be scheduled to post today, is on vacation. Consequently, we are publishing the following guest post by Samuel Homola, D.C., a retired chiropractor who limited his practice to science-based methods and spoke out against the irrational and abusive practices of his colleagues. He is the author of Inside Chiropractic and Bonesetting, Chiropractic, and Cultism and co-author with Stephen Barrett of the...

/ August 7, 2009