經(jīng)脈名。即手太陰經(jīng)。馬王堆漢墓帛書載:“臂鉅陰脈:在于手掌中,出內(nèi)陰兩骨之間,上骨下廉,筋之上,出臂內(nèi)陰,入心中。是動則病:心滂滂如痛,缺盆痛,甚則交兩手而戰(zhàn),此為臂蹶(厥)。是臂鉅陰脈主治其所產(chǎn)?。?img src="https://pic.guoxuemi.com/zydcd/aprfonts/m.20081027-m300-w001-279001651.gif"/>(胸)痛,
(脘)痛,心痛,四末痛,叚(瘕),為五病?!?/p>