經(jīng)絡(luò)辨證

　　十二經(jīng)脈氣血若干與外科惡疾的關(guān)系

　　手足十二經(jīng)脈氣血有若干之分。手陽明結(jié)腸經(jīng)、足陽明胃經(jīng)為多氣多血之經(jīng);手日頭

　　小腸經(jīng)、足日頭膀胱經(jīng)、手厥陰心包經(jīng)、足厥陰肝經(jīng)為多血少氣之經(jīng);手少陽上焦中焦下焦經(jīng)、足少陽膽經(jīng)、手少陰心經(jīng)、足少陰腰子經(jīng)、手至陰肺經(jīng)、足至陰脾經(jīng)為多氣少血之經(jīng)。凡外瘍發(fā)于多血少氣之經(jīng),血多則凝矚必甚,氣少則外發(fā)較緩,故醫(yī)治時(shí)重視破血,重視補(bǔ)托。發(fā)于多氣少血之經(jīng),氣多則結(jié)必甚,血少則收斂較難,故醫(yī)治時(shí)要重視行氣,重視滋養(yǎng)。發(fā)于多氣多血之經(jīng),病多易潰易斂,實(shí)際證明占多數(shù),故醫(yī)治時(shí)要重視行氣活血。如中醫(yī)病名所患部位屬足陽明胃經(jīng),治宜行氣通乳;鼠瘡屬足少陽膽經(jīng),治宜行滯滋養(yǎng)等。

　　引經(jīng)藥

　　手日頭經(jīng)用黃柏、藁本;足日頭經(jīng)用羌活;手陽明經(jīng)用升麻、生石膏、葛根;足陽明經(jīng)用白芷、升麻、生石膏;手少陽經(jīng)用柴胡、連翹;足少陽經(jīng)用柴胡、無賴;手至陰經(jīng)用桂枝、升麻、白芷、蔥屁股;足至陰經(jīng)用升麻、蒼術(shù)、白芍;手厥陰經(jīng)用柴胡、丹皮;足厥陰經(jīng)用柴胡、無賴、芎藭、吳茱萸;手少陰經(jīng)用黃連、細(xì)辛;足少陰經(jīng)用獨(dú)活、知母細(xì)辛。