Traditional Chinese medicine believes that patients with liver fire and kidney deficiency can choose medicines that have the function of clearing the liver and diarrhea fire and tonifying the kidneys, such as Zhi Bai Di Huang Wan. Zhi Bai Di Huang Wan consists of Zhi Mu, Shu Di Huang, Huang Bai, Cornus officinalis, Chinese yam, Mudan Pi, Poria and so on, has the effect of nourishing Yin and lowering the fire, clinically can be used for Yin deficiency and fire exuberant, hot flashes and night sweating (sweating abnormally after going to sleep, waking up sweating stops), dry mouth and sore throat, tinnitus and spermatorrhea, urination and short and red urine (urination is small in quantity and dark yellow in color) and other medical conditions of the treatment. It should be noted that the drug should not be taken at the same time with cold and flu medicines. For patients with liver fire and kidney deficiency, it is recommended to go to a regular hospital for consultation and treatment under the guidance of a professional physician for evidence-based treatment.