oracknows

Profile picture for user oracknows
David Gorski

Orac is the nom de blog of a humble surgeon/scientist who has an ego just big enough to delude himself that someone, somewhere might actually give a rodent's posterior about his copious verbal meanderings, but just barely small enough to admit to himself that few probably will. That surgeon is otherwise known as David Gorski. That Orac has chosen his nom de blog based on a rather cranky and arrogant computer shaped like a clear box of blinking lights that he originally encountered when he became a fan of a 30 year old British SF television show whose special effects were renowned for their BBC/Doctor Who-style low budget look, but whose stories nonetheless resulted in some of the best, most innovative science fiction ever televised, should tell you nearly all that you need to know about Orac. (That, and the length of the preceding sentence.)

DISCLAIMER: The various written meanderings here are the opinions of Orac and Orac alone, written on his own time. They should never be construed as representing the opinions of any other person or entity, especially Orac's cancer center, department of surgery, medical school, or university. Also note that Orac is nonpartisan; he is more than willing to criticize the statements of anyone, regardless of of political leanings, if that anyone advocates pseudoscience or quackery. Finally, medical commentary is not to be construed in any way as medical advice.

To contact Orac: oracknows@gmail.com

Posts by this author

August 22, 2012
Houston, we have a problem. Oh, wait. I'm not talking about Stanislaw Burzynski this time. But we do still have a problem, and it's a problem that resembles the Burzynski problem I recently discussed. Specifically, it's a problem of unethical clinical trials somehow winning approval from…
August 22, 2012
Since I seem to be on a roll the last few days discussing cancer quackery, I thought I'd just go with it at least one more day. Frequently, when I get on these rolls laying down the Insolence, both Respectful and not-so-Respectful, over antivaccine quackery I start whining about how I need to…
August 21, 2012
...that's right. It'll soon be time to get your flu shot. Listen to ZDoggMD: I think I'll ask for the thimerosol-containing version of the vaccine again this year.
August 20, 2012
[NOTE: Please be sure to read the addendum!] I hate cancer quackery. I know, I know, regular readers probably figured that out by now, and even new readers rarely take more than a couple of weeks to figure it out. That's because cancer quackery is a frequent topic on this blog. One of the most…
August 19, 2012
If there's one thing that goes back to the very beginning of this blog (or at least it started in the first year), it's having a bit of fun with Deepak Chopra. I realize that to some it might seem like shooting the proverbial fish in a barrel. With a rocket launcher. On the other hand, I like to…
August 17, 2012
A couple of days ago, I did one of my usual bits of pontification about alternative medicine, this time around pointing out how religion facilitates the magical thinking that undergirds so much pseudoscientific medicine and how the belief systems that underlie so so much of alternative medicine…
August 15, 2012
It's been a long time, been a long time, been a long lonely, lonely, lonely, lonely time. Well, not really, although it has been a while since I've discussed Dr. Stanislaw Burzynski. Specifically, I last dedicated a post to him following the death of one of his famous patients, Billie Bainbridge,…
August 14, 2012
Over the years, I've often likened non-science-based medical belief systems to religion. It's not a hard argument to make. Religion involves believing in things that can't be proven scientifically; indeed, religion makes a virtue out of ignoring the evidence and accepting various beliefs on faith…
August 13, 2012
Well, I'm back. It's always a bit weird to try to get back into the swing of things after even just a week off and even when during that week I didn't actually stop blogging but merely slowed down a lot and succeeded (mostly) in restricting what little blogging I did to brief posts. (Yes, I know…
August 12, 2012
One issue that keeps coming up time and time again for me is the issue of screening for cancer. Because I'm primarily a breast cancer surgeon in my clinical life, that means mammography, although many of the same issues come up time and time again in discussions of using prostate-specific antigen (…
August 10, 2012
As the last full weekday of my vacation passes, I thought about whether I'd bother to post anything or not, given that I happen to be traveling. After yesterday's post, the subject of which was profoundly depressing to me because I hate it when quacks take cynical advantage of a grieving family to…
August 8, 2012
I must admit, I've been enjoying my vacation thus far and have hardly paid attention to the blog, other than a couple of quick posts. For me, this is quite amazing. Still, every so often there pops up a story that I can't resist commenting on, particularly given that I'm just sitting around…
August 7, 2012
One of the consistent themes I've maintained on this blog over the years is to combat in my own small way in my own small corner of the Internet, the influx into medical academia of medicine based not on science, but on prescientific notions of disease, vitalism, and magic, such as homeopathy (…
August 6, 2012
Ah, vacation. It's time to relax and unwind. Of course, blogging is one way that I relax and unwind; so my being on vacation this week doesn't necessarily mean that I'll stop my usual blogging, but it does mean I'll wind down. One way that I'll slow down is that I'll try to keep my logorrheic…
August 4, 2012
I tell ya, sometimes I think you guys think I'm a journalist or a 24 hour news source. I'm not, of course. I'm just a humble blogger, and I do what I can within the constraints of my every day "real life." What? I have a real life? You mean I'm not really a supercomputer who can link with any other…
August 3, 2012
Let's travel back in time fifteen years. It's a time that, for me, at times seems as though it were just yesterday while at other times it seems like truly ancient history. Back then, certainly, I wasn't the blogging powerhouse that I am today. I didn't even know what blogging was because it was so…
August 1, 2012
Dying of cancer can be a horrible way to go, but as a cancer specialist I sometimes forget that there are diseases that are equally, if not more, horrible. One that always comes to mind is amyotropic lateral sclerosis (ALS), more commonly known as Lou Gehrig's disease. It is a motor neuron disease…
July 31, 2012
I must admit. No matter how long I've been dealing with the antivaccine movement, in particular the pseudoscience, misinformation, and sometimes outright lies they use to demonize vaccines, I can never quite understand the profound persecution complex that so many of them have. After all, they lash…
July 30, 2012
Joe Mercola is antivaccine, through and through, and, unfortunately, his website is one of the largest repositories of antivaccine quackery on the Internet. While it's true that, unlike the antivaccine crank blog Age of Autism, Mercola doesn't limit his advocacy of quackery to just antivaccine…
July 30, 2012
C. difficile is an enormous clinical problem to which, unfortunately, we physicians can contribute, as ZDoggMD tells us in Dawn of the C. Diff: You go to the doctor to talk ‘em in To givin’ antibiotics for your coughin’ thing They explain that the pain in your throat’s a virus “Antibiotics are not…
July 29, 2012
And now for something completely different... Well, not really, but kind of different. I realize that my niche here has become discussing science-based medicine, evidence-based medicine, and the atrocities committed against both by proponents of so-called "complementary and alternative" medicine,…
July 27, 2012
It's known as "targeted" therapy, and it's the holy grail of cancer research these days. If you listen to its most vocal proponents, it's the path towards "personalized medicine" that improves survival with much lower toxicity, in which, instead of using the hammer that is chemotherapy, precisely…
July 25, 2012
Medical therapies should be based upon science. That is a recurrent theme, indeed, the major theme, of this blog. Based on that simple thesis, I've spent the last decade examining "unconventional" treatments and evaluating the scientific basis (or, much more usually, the lack of a scientific basis…
July 24, 2012
At least half the time, it seems that when I take on a relatively new topic with every intention of just doing one post about it I somehow end up doing more than one post. I don't know why that is. It just seems to happen. Sometimes, I find something related to but sufficiently different that…
July 23, 2012
Many are the forms of quackery to which autistic children are subjected to. It's amazing just how many dubious and dangerous treatments (dubbed "biomedical treatments" or "autism biomed") parents will try in an effort to "recover" their children. Perhaps the most shocking of this quackery that I've…
July 22, 2012
After all the years that I've been writing about vaccines, the science behind vaccines, and how antivaccinationists twist that science to turn what are arguably the greatest medical achievement of medicine and have saved arguably more lives than any other medical intervention devised by human minds…
July 20, 2012
A couple of weeks ago, I had a bit of fun with a rather clueless chiropractor by the name of J.C. Smith (JCS), who decided to take a swipe at an organization with which I'm associated, namely the Institute for Science in Medicine (ISM). It was such an inept attack, filled with misinformation,…
July 18, 2012
During this year's TAM, I had the distinct pleasure of accompanying Steve Novella and Michael Shermer to debate an antivaccinationist at FreedomFest, a conservative/libertarian confab that was going on in Las Vegas at the same time as TAM. That antivaccinationist turned out to be Dr. Julian…
July 17, 2012
Things are getting back to normal here at Casa Orac. it's always a come down after going to TAM and being able to mingle, argue, and party with people who share my skeptical world view. Yesterday was back to reality, though, at least as much as jet lag and sleep deprivation allowed. Fortunately,…
July 15, 2012
Like so many other skeptics, I just returned from TAM, which, despite all the conflict and drama surrounding it this year, actually turned out to be a highly enjoyable experience for myself and most people I talked to. As I've been doing the last few years, I joined up with Steve Novella and other…