中药汤剂是中医治疗实践中应用最广的一种剂型。可根据病情变化加减 ,有利于变证施治。它的优点是吸收快 ,疗效迅速。因此 ,一般疾病都可运用汤剂来进行治疗 ,尤其是急病 ,其汤剂则更显其优越性。汤剂虽然有许多优点 ,但如果在制做过程中不注意操作规程及煎药的各种禁忌 ,要想 Traditional Chinese medicine decoction is one of the most widely used dosage forms in the practice of traditional Chinese medicine. Can be added or subtracted according to the changes in the condition, which will help change the syndrome. Its advantages are rapid absorption and rapid efficacy. Therefore, general diseases can be treated with decoctions, especially acute illnesses, and their decoctions are even more advantageous. Although there are many advantages of decoction, if you do not pay attention to the operating procedures and various taboos of decoction in the process of manufacture, you must