基于色彩属性浅析《金匮要略》面部色诊体系OA

The color diagnosis of the Golden Chamberis analyzed from three dimensions:color system,color tone,and color changes.In terms of color system,facial colors are classified based on the five colors,and the color system is summarized in correspondence with the affected area and etiology.In terms of color tone,the focus is on the"red color",and attributes such as lightness or darkness,brightness or dullness,concentration or dispersion are used to distinguish different shades of red,such as"red""bright red""less red""red spots like brocade""flushed and intoxicated""intoxicated appearance",etc.,in order to differentiate between Cold and Heat syndromes,clarify the specific pathogenesis.In terms of color changes,physiological changes during treatment,pathological changes after misdiagnosis,and facial color changes related to the four seasons are mainly described,used to judge the progression of the dis-ease and the prognosis of the condition.