冲脉气逆证(syndrome/pattern of qi counterflow in thoroughfare vessel),证候类术语,属奇经证类,因情志抑郁,气机不畅,冲脉气逆所致。临床以腹痛拘急,气从小腹上冲,心胸不舒,恶心、呕吐,咳唾、吐血,或妊娠恶阻,舌苔白,脉沉弦或紧等为特征的证候。[1]