All posts by Harriet Hall

Harriet Hall, MD also known as The SkepDoc, is a retired family physician who writes about pseudoscience and questionable medical practices. She received her BA and MD from the University of Washington, did her internship in the Air Force (the second female ever to do so),  and was the first female graduate of the Air Force family practice residency at Eglin Air Force Base. During a long career as an Air Force physician, she held various positions from flight surgeon to DBMS (Director of Base Medical Services) and did everything from delivering babies to taking the controls of a B-52. She retired with the rank of Colonel.  In 2008 she published her memoirs, Women Aren't Supposed to Fly.

How to Think

Robert Todd Carroll, the author of The Skeptic’s Dictionary, has a new book out: The Critical Thinker’s Dictionary: Biases, Fallacies, and Illusion and what you can do about them. Since some of our commenters and most of the CAM advocates we critique are constantly committing logical fallacies, a survey of logical fallacies is a good idea both for us and for them,...

/ February 11, 2014
Food

Food for Thought

I am excited to tell you about a wonderful new endeavor that is helping to promote critical thinking about science and medicine. It’s a free online course on “Food for Thought” that offers a scientific framework for understanding food and its impact on health and society from past to present. The “Food for Thought” course is a product of EdX, which offers...

/ February 4, 2014

Washington State’s Unconscionable, Unconstitutional Child Protection Law

I recently wrote about the conflict between child protection and the religious freedom of believers in faith healing. That issue has reared its ugly head again in the state of Washington. Washington law currently denies the children of Christian Scientists equal protection under the law governing child abuse and neglect, and it grants a special exemption from criminal prosecution for abuse and...

/ January 28, 2014

Top 10 Chiropractic Studies of 2013

ChiroNexus recently listed the top 10 chiropractic studies of 2013. In my experience, chiropractic studies tend to be of poor quality. A media report says “study shows chiropractic works for X,” and when I look for the study it turns out to be a single case report or an uncontrolled study. When Simon Singh was sued by the British Chiropractic Association for...

/ January 21, 2014

Tribalism and Medical Ethics

Science is intended to discover the “is”, not the “ought;” facts, not values. Science can’t tell us whether an action is moral; it can only provide evidence to help inform moral decisions. For instance, some people who believe abortion is immoral reject birth control methods that prevent implantation of a fertilized ovum on the grounds that it constitutes abortion; science can determine...

/ January 14, 2014

Vitamin E for Alzheimer’s

Recently you may have seen headlines like “Vitamin E slows decline in patients with mild Alzheimer’s” or “There’s still no cure for Alzheimer’s disease, but the latest hope for slowing its progression is already on drugstore shelves.” They were referring to an article in the January 1, 2014 issue of the Journal of the American Medical Association (JAMA) announcing the results of...

/ January 7, 2014

Doctors Are Not “Only Out to Make Money”

There’s an old joke about the doctor whose son graduates from medical school and joins his practice. After a while the son tells his father, “You know old Mrs. Jones? You’ve been treating her rash for years and she never got better. I prescribed a new steroid cream and her rash is gone!” The father responds, “You idiot! That rash put you...

/ December 31, 2013

Garcinia Probably Works But Is Far From a Weight Loss Miracle

Women make up a majority of Dr. Oz’s audience. The majority of women would like to lose weight. That is a match made in heaven, a marketer’s dream. And Oz has never hesitated to exploit that fact to increase audience share, playing fast and loose with sensationalized evidence instead of giving his viewers science-based advice. Dr. Oz has promoted a series of...

/ December 24, 2013

And Now for Something Completely Different

This will be a departure from my usual posts. Several announcements in the news and medical journals have caught my attention recently, and as I delved into the details, I thought I would share them with our SBM readers. Topics include AIDS cures, the continuing danger of polio, eating nuts for longevity, racial differences in vitamin D, and the use of pharmacogenetic...

/ December 17, 2013

Chiropractic Reform: Myth or Reality?

The recent uproar about the chiropractor who was accused of breaking an infant’s neck has provoked renewed discussions about the role of chiropractors, not only in the care of children, but in general. We have addressed chiropractic many times on this blog. While spinal manipulation therapy (SMT) is an effective option for treating certain types of low back pain, chiropractors typically do...

/ December 10, 2013