“…Ortiz de Montellano and Browner, 1985;Wilbert and Haiek, 1991), the ethnographic data that guide pharmacological analyses of indigenous medicines are limited to uses, preparation methods and administration techniques. Although the field of ethnomedicine has recognized that lay people and folk healers from all over the world discover biologically active compounds in plants based on their own theories of the body, sickness and its treatment (Waldstein and Adams, 2006) ethnopharmacologists have not taken such knowledge seriously. This paper shows how nonspecialist understandings of medicines and their actions on the body can contribute to the aims and objectives of contemporary, transdisciplinary ethnopharmacology.…”