Last week, we linked to a skeptical New Yorker article about what could be called “The Dr. Oz Problem.” As The New Yorker puts it, much of what Dr. Mehmet Oz, otherwise known as “America’s Doctor,” propagates is sound medical science. But…
“…That is why the rest of what he does is so hard to understand. Oz is an experienced surgeon, yet almost daily he employs words that serious scientists shun, like ‘startling, ‘breakthrough,’ ‘radical,’ ‘revolutionary,’ and ‘miracle.’ There are miracle drinks and miracle meal plans and miracles to stop aging and miracles to fight fat…
In each of those instances, and in many others, Oz has been criticized by scientists for relying on flimsy or incomplete data, distorting the results, and wielding his vast influence in ways that threaten the health of anyone who watches the show.”
We sent a shout-out to our readers, asking if anyone had encountered health-care problems that stemmed from Dr. Oz’s more dubious reports, and one response — or rather, one surreal story — came in from Dr. Pieter Cohen, a general internist at Cambridge Health Alliance and assistant professor of medicine at Harvard Medical School. He appeared on a 2011 “Dr. Oz” show that you can watch here, if you don’t mind the ads.
You can listen to him tell the cautionary tale in the 10-minute audio file above by clicking on the play button, but here are some highlights. First, an advisory: Dr. Cohen emphasizes that he has the utmost respect for Dr. Oz as a brilliant surgeon. “This is in no way an indictment of his clinical abilities, which are amazing,” he says, “so it remains a mystery why the show is veering off in the direction it is.”
Dr. Cohen begins with some fascinating history of the “rainbow” diet pill fad of decades past, and the many doctors who were willing to prescribe them despite the risk and lack of solid evidence of benefit.
Now to more recent history: Dr Cohen was invited onto the Dr. Oz show to discuss the “hCG diet,” a crash diet aided by shots of the pregnancy hormone hCG. He assumed that he would be partnering with Dr. Oz “to help Americans realizes that this is another fad and potentially dangerous,” he says. Because in fact, there have been “a dozen randomized controlled trials to show that it doesn’t work, it’s no different than injecting salt water. The risk issues come down to the very restrictive diet” of only 500 calories a day, which can cause gallstones and other problems.
But no…. Continue reading