Daxing Yinwan and six flavors of dihuangwan drug composition with no contraindications, but there is an overlap in the flavor of the drug is not recommended to take the same, take together must be under the guidance of a doctor. 1. The main effect of Dahuayin Pills is to nourish yin and reduce fire (nourish yin essence and reduce fire). It is mainly used for the treatment of symptoms caused by yin deficiency and fire exuberance (deficiency of yin essence in the body and hyperactive fire), such as coughing and hemoptysis, tinnitus and spermatorrhea, etc. This formula consists of cooked dihuang, tortoise shells and other ingredients. This formula is composed of Radix Rehmanniae Praeparata, Radix Gastrodiae Praeparata, Radix et Rhizoma Cyperi, Rhizoma Zhi Materiae and Radix et Rhizoma Porcellae. Note that this product should be used with caution in patients with actual symptoms of fire-heat, those with scanty appetite and diarrhea, and those with weak spleen and stomach. Adverse effects are not clear. 2. The main effect of Liu Wei Di Huang Wan is to nourish yin and tonify the kidney. It is mainly used for treating dizziness and tinnitus, lumbar and knee pain and weakness (a feeling of soreness and weakness in the lumbar and knee areas), seminal emission, etc. caused by deficiency of kidney yin. This formula is composed of Radix Rehmanniae Praeparata, Cornu Cervi Pantotrichum, Rhizoma Dioscoreae, Rhizoma Dioscoreae, Rhizoma Dioscoreae, Rhizoma Pinelliae, Poria, and Mudan Pi. Note that indigestible food should be avoided, and cold and fever should not be applied. Adverse effects and contraindications are not clear. If you are not feeling well, you should consult a doctor in time and choose the appropriate medication under the doctor’s guidance, rather than blindly taking the medication on your own to avoid delaying your condition.