Dazhongyin Pill can enhance the therapeutic effect of the drug by combining with Liuwei Di Huang Pill or Zuo Gui Pill. Dazhongyin Pill is a proprietary Chinese medicine, which has the effect of nourishing yin and lowering fire (nourishing yin essence and lowering fire). It is clinically used for treating kidney yin deficiency, yin deficiency and fire exuberance (deficiency of yin essence in the body and hyperactivity of deficiency and fire) resulting in excessive sweating in bed, paroxysms of fear of heat, dry mouth and thirst, lumbar and knee soreness and tenderness (a feeling of soreness and weakness of the lumbar and knee), dizziness, tinnitus, dry cough, dry throat, and spermatorrhea, and other disorders. Liu Wei Di Huang Wan and Zuo Gui Wan, both of which nourish yin and tonify the kidneys, can be used in combination with Dajian Yin Wan to enhance the therapeutic effect of the drugs and provide faster relief of clinical symptoms. However, it is important to note that Dahuiyin Pills, Liuweidihuang Pills and Zuoqiu Pills are nourishing traditional Chinese medicines and should not be taken when you have a cold or fever, and those who are allergic to Dahuiyin Pills are prohibited from using them. Dazhongyinwan is a traditional Chinese medicine, whether to use with other traditional Chinese medicines, should be guided by a traditional Chinese medicine practitioner to decide, to avoid unauthorized use of medication, damage to the body, the wrong condition.