津氣欲脫証(syndrome/pattern of fluid and qi on the verge of collapse),中醫証候名,屬津氣虧虛証類,因高熱、大汗、嚴重吐瀉等耗傷津氣,氣隨津脫所致。臨床以汗出不止,喘促欲脫,或二便失禁,咽干、煩渴,面色蒼白,甚則神昏,循衣摸床,撮空理線,脈微欲絕等為特徵的証候。[1]