Zhi Bai Di Huang Pills can nourish the yin fluid, lowering the fire, the elderly urinary infections identified as yin deficiency and fire with a therapeutic effect need to be in the professional doctor’s, medication needs to be guided by a professional Chinese medicine practitioner, so as to avoid misunderstanding the condition. Zhi Bai Di Huang Wan is a Chinese medicine with the effect of nourishing yin and lowering the fire, mainly by Zhi Mu, Shu Di Huang, Mudan Pi, Poria, Zedo and other 8 flavors of Chinese medicine. It is mainly used for the treatment of hot flashes, night sweating, dry mouth, sore throat, tinnitus, spermatorrhea, and short and reddish urine (small amount of urine, dark yellow in color) caused by yin deficiency and fire exuberance. People who are allergic to the composition of Zhi Bai Di Huang Wan are prohibited from taking it. Allergic individuals should be cautious of using Zhi Bai Di Huang Wan. The adverse reactions and contraindications of Zhi Bai Di Huang Wan are not known. Zhi Bai Di Huang Wan contains nourishing and fire-reducing drugs such as Radix Rehmanniae Praeparata and Rhizoma Polygoni Multiflori, etc. People with urinary tract infections that are characterized by yin deficiency and fire exuberance can take Zhi Bai Di Huang Wan under the guidance of a professional Chinese medicine practitioner, and should consult a doctor in a timely manner if there is no relief from the medication.