惊恐气逆证(syndrome/pattern of counterflow of qi due to fright and terror),中医证候名,属惊恐证类,因秉质怯弱,卒遇惊吓或恐惧场景刺激,气机逆乱,或闭阻经脉所致。临床以频作呵欠,胸闷,突发眩晕、头痛,气上撞心、澹澹大动,呼吸急促,肢体麻痹,咽喉堵塞,恶心,汗出,甚则晕厥,肢体颤动,舌质暗或青,舌苔白,脉数促,或伴见强烈的窒息或濒死恐惧感等为特征的证候。[1]