著者

佐藤 弘明

出版者

浜松医科大学

雑誌

浜松医科大学紀要. 一般教育 (ISSN:09140174)

巻号頁・発行日

vol.12, pp.35-55, 1998-03-30

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This paper addresses the structure of traditional medical belief and knowledge with special reference to etiology among the Baka hunter-gatherers living in the tropical rainforest from northwestern Congo to southeastern Cameroon. A group of the Baka in northwestern Congo have 89 folk illness terms. The illnesses are classified into three groups according to the type of cause. The first group consists of 8 illnesses which develop exclusively due to some specific causes such as contacts with various pathogenic substances, violation or sorcery, the second group consists of 55 illnesses which develop due to some specific causes or spontaneously, and the third group consists of 26 illnesses which can develop only spontaneously. In the Baka folk etiology, the naturalistic notion that some natural entities are responsible for the occurrence of illnesses is more predominant than the personalistic notion that some agents, such as sorcerers, evil spirits, and ghosts, cause illnesses. Among various pathogenic substances, animals are major pathogens. Forest animals, whose bodily shapes or behavior look strange or unusual to human beings, seem to provide good materials to the Baka who wish to explain and understand what causes illnesses, an abnormal state in body and mind, without warning. The Baka people think that almost all of their folk illnesses can develop spontaneously too. Their search for pathogenic substances of their illnesses seems neither for the purpose of removing it nor cutting off contacts with it, but for the purpose of seeking specific remedies.