痰熱蔽竅証(syndrome/pattern of phlegm and heat covering the orifices),中醫証候名,屬痰熱搏結証類,濕熱釀痰,蒙蔽心包証因濕熱疫邪侵襲,濕熱釀痰,上蒙心竅所致。臨床以身熱不揚,晝輕夜重,時作昏昧,間或清醒,表情淡漠,反應遲鈍,甚則譫語、妄言,舌苔垢膩或黃膩,脈滑數或濡數,指紋紫,可伴見嗜睡,耳聾,目暝等為特徵的証候。[1]