JMH Online First, published on August 7, 2015 as 10.1136/medhum-2015-010672 Original article Med Humanities: first published as 10.1136/medhum-2015-010672 on 7 August 2015. Downloaded from Pain as metaphor: metaphor and medicine Shane Neilson Correspondence to ABSTRACT is based on destructive metaphors should make Shane Neilson, Department of Like many other disciplines, medicine often resorts to anyone suffering from pain circumspect. English and Cultural Studies, Chester New Hall 321, metaphor in order to explain complicated concepts that In Metaphors We Live By, a seminal text on meta- McMaster University, 1280 are imperfectly understood. But what happens when phor, Lakoff and Johnson define metaphor as “a Main Street West, Hamilton, medicine’s metaphors close off thinking, restricting way of conceiving of one thing in terms of another, ON L8S 4L9, Canada; interpretations and opinions to those of the negative and its primary function is understanding”.2 All
[email protected] kind? This paper considers the deleterious effects of disciplines resort to metaphor for the means of Accepted 17 July 2015 destructive metaphors that cluster around pain. First, the their understanding, and Lakoff and Johnson dem- metaphoric basis of all knowledge is introduced. Next, a onstrate how pervasive metaphorical thinking is, particular subset of medical metaphors in the domain of but also that much of our metaphorical thinking is neurology (doors/keys/wires) are shown to encourage based on arbitrary conventions that aren’tpre- mechanistic thinking. Because schematics are often used served across cultures. Nietzsche contributed a in medical textbooks to simplify the complex, this paper strange property of metaphor in “On Truth and traces the visual metaphors implied in such schematics.