《伤寒论》小青龙汤方证探析

对《伤寒论》小青龙汤方证的实质进行了探讨，认为“心下有水气”实为水邪留行体内，当属寒饮为病。其 辨证要点，患者心下素有痰饮宿疾，复遭外寒侵袭为病机之关键，即表寒外束，水饮内阻。并对小青龙汤方义、药理 进行了讨论

Discussion on implications of xiaoqinglong decoction in treatise on exogenous febrile disease

Based on differential diagnosis, pathogenesis and compatibility of xiaoqinglong decoction, it is pointed that the implications of pathogenic water stagnated in the epigastrium is pathogenic water stagnated in body which belongs to cold fluid-retention. The key pathogenesis of xiaoqinglong decoction is latent phlegm retained in the body and affected by exogenous wind-cold in some time.