中药七情中的哲学问题

Discussion on Philosophic Sense of Seven Interrelationships Among Chinese Drugs

中药七情含有丰富的哲学内容。一、体现了普遍联系的观点。表现为配伍六情中的药物出现相互依存、相互作用和相互制约的关系——联系：１．具有联系的多样性，如相须相使能增强功效或产生新功效，……相反能增强或产生毒性。２．六情具有整体性、结构性、层次性特，点而成系统。如配伍的整体功能可大于或小于组成它的各药功能之和；一味药随配伍不同而功能有异；配伍药间比例或剂型不同功能亦有异；配伍可以是两味，也可增加药味组成较大或更大的方，具有整体化特点。二、体现了对立统一规律。１．药物配伍后出现功能增强或新功能，药在方中的主次地位又可改变，呈现同一性。２．药物配伍后可消减功效，可增强或产生毒性，呈现斗争性。３．上述两种情况可存一方中，但在总体上呈协同作用。４．相须与相反、相畏与相杀、相使与相恶构成三对矛盾。

The seven relationships of Chinese drugs inchde plenty of philosophic sense. It con-sidered that;1.The viewpoint of universal relation manifested as mutual dependent, mutualaction and mutual restriction in the compatibility of Chinese drugs. (1) Multiple relationssuch as mutual promotion and mutual opposite can increase or produce a new toxicity in Chi-nese drugs. (2)These relationships show the structural, layer and complete characteristic ofChinese drugs. For example, in the compatibility, the whale effect of a prescription maypresent larger or smaller than the total effect of individual drug,the effect of a drug is differ-ent by different compatibility and preparation form, a prescription may compose two or moredrugs which showed a complete characteristic of the prescription. 2.The relationship shows alaw of unity and opposites. ( 1)In the compatibility of a prescription, the chief drug and theassociate drug are changable. (2) After compatibility, the effect of drugs may enhance orreduce, or produce toxicity which shows competition in a prescription. (3)The above men-tions may exist in a prescription but shows ccordination. (4)Mutual promotion and mutualopposite, mutual incompatibility and mutual decreasing toxicity, mutual benifit and inhibi-tion are three pairls of contradictory in the application of Chinese drugs.