The Mind's Power to Heal and Harm
For the past few years, I've been writing a book, This Book May Cause Side Effects , about how our thoughts influence ill health. You may have heard of the placebo effect, when positive expectations lead to positive health outcomes. But my interest is in its evil twin. The nocebo effect occurs when dismal expectations lead to negative health outcomes. The phenomenon can create, exacerbate and prolong symptoms. When these symptoms coalesce, people become ill - not from disease, but from the intimate relationship that exists between mind and body. Sometimes, all it takes to make someone feel genuinely unwell is a few carefully chosen words. The Doctor Luke Fildes (1843-1927) Photo Credit:Tate Britain [CC BY-NC-ND] You don't just have to take my word for it. There is a plethora of peer-reviewed studies confirming this idea. In one, patients fresh from minor keyhole surgery received a harmless saline infusion that they were told would temporarily increase their pain. It ...