肺胃湿热证(syndrome/pattern of dampness and heat in the lung and stomach),中医证候名,属肺胃兼证类,因湿热蕴结肺胃,熏蒸清窍所致。临床以咳嗽、痰黄,鼻塞、涕多黄浊,口腻、泛恶,口气重浊,腹胀,大便黏腻不爽,小便黄赤,舌质红,舌苔黄腻,脉滑数,可伴见午后低热,头痛、头胀,鼻中息肉,嗅觉减退等为特征的证候。[1]