Peter Lipson reported Monday about new research suggesting that multiple sclerosis may be caused by venous blockage. He correctly characterized some of the hype surrounding this story as “irrational exuberance.”
This is a phenomenon all too common in the media – taking the preliminary research of an individual or group (always presented as a maverick) and declaring it a “stunning breakthrough,” combined with the ubiquitous personal anecdote of someone “saved” by the new treatment.
The medical community, meanwhile, responds with appropriate caution and healthy skepticism – “this looks interesting, let’s see some more research.” There is a reason for such a response from experts – experience. (more…)