相火妄動証(syndrome/pattern of hyperactivity of ministerial fire),中醫証候名,屬腎臟兼証類,因肝腎陰虧,陰不制陽,虛火妄動所致。臨床以頭痛、頭脹,午後潮熱,或面覺烘熱,夢交或夢遺、早泄,舌質紅,脈細數,伴見眩暈,耳鳴,急躁、易怒,失眠、多夢等為特徵的証候。[1]