随着西方预防医学由群体预防向个体预防的方向发展， 当今的医学主题已经转变为亚健康的干预和难治病的防治，世界掀起了“治未病”的热潮，中医经过几千年的发展，积累了丰富的养生保健方法，是实现中医“治未病”的重要途径。 中医“治未病”理论体现了预防为主，防重于治的学术思想，对中医养生保健有着重要的指导意义。

With the development direction of the Western preventive medicine from population prevention to individual prevention，the top medical topic of today has transformed to intervene sub-health and prevent incurable diseases. The world lifted the upsurge of preventive treatment of disease. Through development of thousands of years，traditional Chinese medicine has accumulated rich health preserving methods，which is the important way to realize the theory of preventive treatment of diseases. This theory has important sense in health preserving，which emphasizes the importance of prevention and points out that prevention is more important than treatment.