使用少泡多润法是为了保证药材质量,避免失去有效成分。药材在浸泡中,其有效成分转移到溶液中去,主要发生在“扩散”过程。那末,适当控制用水量使不致形成溶液,阻止“扩散”的发生;同时掌握浸润的时间和温度,可以控制“扩散”的量和速度。 The use of a low foaming and moistening method is to ensure the quality of herbs and avoid losing active ingredients. In the soaking of herbs, the active ingredients are transferred to the solution, mainly in the “diffusion” process. Then, the appropriate amount of water is used to prevent the formation of a solution to prevent the occurrence of “diffusion”; at the same time, the amount and speed of “diffusion” can be controlled by grasping the time and temperature of infiltration.