产后痉病·阴血不足证(postpartum convulsion disease with syndrome of yin blood insufficiency)是指产后失血过多,亡血伤津,筋脉失养,以产后出血过多,突然项背强直,四肢抽搐,牙关紧闭,面色苍白,舌淡红,苔少或无苔,脉细无力为常见症的产后痉病证候。