Placebo logic

Posted by Dan on Oct 29th, 2008
2008
Oct 29

placebo According to a recent study, half of all doctors routinely prescribe placebos, and half don’t.  The placebo effect is well-known.  Placebos work, and they work well enough that trials for new drugs have to be designed  with great care.

I am a consumer of medical services.  Since placebos work, I’m better off with a doctor who will prescribe placebos than with a doctor who won’t.  I can’t come right out and ask for a placebo, because then it’s not a placebo any more, it’s just a sugar pill.

Can I shop around for a doctor who prescribes placebos?  But then I know that whatever he prescribes might be a placebo.  Doesn’t this undermine the effect of real drugs as well as placebos?

How about if I find a doctor who is a really good liar?  Someone I can trust to lie to me convincingly, with my best interests in mind.

It’s an interesting puzzle.  I have to be well-informed to make sure I get the placebo, but the effectiveness of the placebo depends on a certain cluelessness.