感冒后咳嗽中医病因病机研究

Research on TCM etiology and pathogenesis of cough after a cold

古代医家认为外感、内伤、内外合邪等因素均可致咳,现代医家借鉴前人并结合自身临床经验,从风、寒、湿、热、燥、痰等邪单独犯肺,或外邪相兼为病阐述病因病机,或从肺、脾、肝、肾等脏腑失衡,亦或从正气本虚、邪气留恋等方面论述其发病原因,本文对感冒后咳嗽病因病机进行简要综述。

Ancient physicians believed that factors such as exogenous diseases,internal damages,and combined internal-external pathogens could all cause cough.Modern doctors,who draw lessons from predecessors and combine their own clinical experience,elaborate the etiology and pathogenesis of cough.Different schools of modern physicians maintain that cough may be caused either by the invasion of lung by a single external pathogen,such as wind,cold,dampness,heat,dryness or phlegm,by combination of external pathogens,by the imbalance of lung,spleen,liver,kidney and other zang-fu viscera,or by deficiency of vital qi and persistence of pathogenic qi.This article briefly reviews the etiology and pathogenesis of cough after a cold.