Bad Science: Quacks, Hacks, and Big Pharma Flacks

by Ben Goldacre

On one thing we must be absolutely clear, because this is a recurring theme throughout the world of bad science: there is nothing wrong with the notion of eating healthily and abstaining from various risk factors for ill health like excessive alcohol use. But that is not what detox is about; these are quick-fix health drives, constructed from the outset as short term, while lifestyle risk factors for ill health have their impact over a lifetime. But I am even willing to agree that some people might try a five-day detox and remember (or even learn) what it’s like to eat vegetables, and that gets no criticism from me. What’s wrong is to pretend that these rituals are based in science or even that they are new. Almost every religion and culture have some form of purification or abstinence ritual, with fasting, a change in diet, bathing, or any number of other interventions, most of which are dressed up in mumbo jumbo.