汤剂古代称汤液，是中国最古老、也是最常用的剂型之一。汤剂是将配好的药物加水煎煮或浸泡去渣温服，顾名思义，汤剂的基质是水，水可用来洗涤器皿，使其洁净无垢，汤剂服后也可起洗涤脏腑的作用。汤剂煎煮方法虽然简单，但也有许多讲究。煎煮得法与否，对药效有很大关系。李 Decoction is called soup in ancient times and is one of the oldest and most commonly used formulations in China. The decoction is to decoct or add water to decocted warm clothes. As the name suggests, the base of the decoction is water. The water can be used to wash utensils, make them clean and clean, and the decoction can also be used to wash organs. . Although the decoction method of soup decoction is simple, there are many specialties. Whether decocting or not, has a lot to do with efficacy. Lee