Yin and yang deficiency is a sign of both yin and yang deficiency, mainly involving the kidneys; you can use Chinese wolfberry, Radix Rehmanniae Praeparata, Chinese yam, Cornu Cervi Pantotrichum, Cornu Cervi Pantotrichum, Deer Antler, Bacopa Monnieri, Gui Yuan, etc. in water. According to Chinese medicine, yin and yang deficiency can be used in water with wolfberry, ripe earth, yam, dogwood, antler velvet, baji day, cinnamon and so on. However, after the above Chinese herbs soak in water, the content of effective substances is limited and can not achieve the purpose of treating the disease. Yin and Yang deficiency treatment should be Yin and Yang double tonic or according to the Yin and Yang deficiency, the use of danlou tonic kidney capsule, ginseng and deer Fuzheng Combination, tonifying the spleen and kidney oral liquid, sen sen sen tablets and other proprietary Chinese medicines treatment. It is recommended that patients who are not feeling well, go to a regular Chinese medicine hospital, under the guidance of a doctor, reasonable and standardized medication, do not blindly take on their own.