论中医阴阳虚实的含义及其量度  

The Implication of Deficiency or Sufficiency of Yin and Yang in TCM and Their Measurement

作　　者：王正山[1] 张其成[1] 

机构地区：[1]北京中医药大学,北京100029

出　　处：《云南中医学院学报》2014年第3期15-18,共4页Journal of Yunnan University of Traditional Chinese Medicine

基　　金：国家重点基础研究发展计划(973计划)(2011CB505402);教育部人文社会科学研究规划基金项目(12YJAZH195)

摘　　要：中医的阴阳可分为抽象阴阳与具体阴阳。具体阴阳可以测量,具有确定性和可判定性。中医的肾阴、肾阳等的虚实具有"可观测性",并不意味着人体内存在某种可以在实验仪器下检测到的"阳物质"或者"阴物质"。事物的属性可分为两类,数值大者为阳的属性可称为阳属性,数值大者为阴的属性可称为阴属性。阳虚指的是阳属性值的偏小状态,阳实指的是阳属性值的偏大状态;阴虚指的是阴属性值的偏小状态,阴实指的是阴属性值的偏大状态。一般地,设事物A具有n个相对独立的属性,因为每个属性有3种状态(阴、中、阳),则事物A的阴阳虚实状态有3n种,其中有且只有一种状态是正常态。阴阳虚实的程度可以用绝对偏移量或相对偏移量来表示,具体又可以分为4种情况。Yin and Yang in TCM can be divided into two categories：abstract and concrete Yin and Yang. Concrete Yin and Yang can be measured,and so has certainty and decidability. When we say that kidney Yin and kidney Yang has observability in TCM,we don＇t mean that there are some type of Yang essence or Yin essence in our body which can be detect by instruments.Attributes of an object can be divided into two categories：Yang attributes,which are relatively Yang on greater value,and Yin attributes,which are relatively Yin on greater value. Based on this understanding,We say that Yang deficiency is the lower value state of Yang attributes against normal state,Yang sufficiency is the greater value state of Yang attributes against normal state.Deficiency or sufficiency of Yin can be understood by analogy. Generally,An object which has n relatively independent attributes can be divided into 3nstates,of which there is only one state and normal state.

关 键 词：抽象阴阳 具体阴阳 可观测性 阳属性 阴属性 阴阳虚实 

分 类 号：R226[医药卫生—中医基础理论]