手上六條經(jīng)絡(luò)分別是手三陽經(jīng)和手三陰經(jīng)。手三陰經(jīng)是指手太陰肺經(jīng)、手少陰心經(jīng)、手厥陰心包經(jīng),手三陽經(jīng)是指手陽明大腸經(jīng)、手太陽小腸經(jīng)和手少陽三焦經(jīng)。循行規(guī)律是手三陰經(jīng)從胸走手,手三陽經(jīng)從手走頭。
1、位置:人體按照正立姿勢,兩臂下垂大拇指向前的體位,將上肢的內(nèi)側(cè)和外側(cè)分別分為三條區(qū)域。手陽經(jīng)大腸經(jīng)在前,手少陽三焦經(jīng)在中間,手太陽小腸經(jīng)在后面。手太陰肺經(jīng)在前,手厥陰心包經(jīng)在中間,手少陰心經(jīng)在后側(cè);
2、表里關(guān)系:手足三陽經(jīng)和三陰經(jīng)在體內(nèi)與臟腑相連屬,由于臟腑有表里關(guān)系,所以經(jīng)脈也有明確的臟腑屬絡(luò)和表里關(guān)系。陰經(jīng)屬臟絡(luò)腑,陽經(jīng)屬腑絡(luò)臟,中醫(yī)中絡(luò)的意思是互為表里、相互連接,陰陽相互配對。比如手太陰肺經(jīng)屬肺絡(luò)大腸,與手陽明大腸經(jīng)相表里。手陽明大腸經(jīng)屬大腸絡(luò)肺,與手太陰肺經(jīng)相表里。同理,手少陰心經(jīng)屬心絡(luò)小腸,與手太陽小腸經(jīng)相表里。手太陽小腸經(jīng)屬小腸絡(luò)心,與手少陰心經(jīng)相表里;
3、交接規(guī)律:手三陰經(jīng)和手三陽經(jīng)的交接規(guī)律是,相表里的陰經(jīng)和陽經(jīng)在手的末端交接,比如手太陰肺經(jīng)和手陽經(jīng)大腸經(jīng)交接于食指端,手少陰心經(jīng)和手太陽小腸經(jīng)在手小指端交接,手厥陰心包經(jīng)和手少陽三焦經(jīng)在無名指交接。
