医和药是祖国医学的两大组成部分 ,是不可分割的整体。当前中医临床“药越开越多 ,量越开越大”的情况十分严重 ,大剂量用药不仅难以提高疗效 ,反而浪费药材 ,加重病人的经济负担 ,甚至导致病人药物中毒。当药物确定之后 ,剂量就成为决定药物疗效的关键。“药味要精 ,份量更要 Medicine and medicine are two major components of the motherland medicine and are inseparable. At present, the clinical “Chinese medicine is more open and the amount is larger and larger” is very serious. It is not only difficult to increase the efficacy of large doses of medicines, but also waste medicines, aggravate the economic burden on patients, and even lead to drug poisoning. When the drug is determined, the dose becomes the key to determining the efficacy of the drug. "The smell of drugs must be refined