It consists of 22 herbs, including Epimedium, Fenugreek, Goldenseal, Radix Rehmanniae, Bupleurum, Serpentine, He Shou Wu, Herba Cistanches, Fructus Lycii, Semen Cuscutae, etc. Its functions are to harmonize yin and yang, warm yang and tonify the kidney, and support the root. In modern times, it is used for aches and pains in the lower back and legs, mental depression, high frequency of nocturnal urination, fear of cold, and thin leucorrhea in gynecology. The drug after years of clinical research and use, clinical information and drug instructions and professional literature are no related side effects reported, but it does not mean that the kidney tablets do not have side effects. As the saying goes, “medicine is poisonous, no matter what the medicine is, there may be harmful reactions that are not related to the treatment. Long-term high doses or normal doses can cause some damage to the kidneys, so it is important to test kidney function regularly. Therefore, when taking the drug must be strictly regulated within the scope of the drug instructions, or after the professional physician or pharmacist guidance to use, try to avoid some unnecessary adverse reactions occur, affecting their own treatment. Kidney Tablet is a proprietary Chinese medicine made under the guidance of traditional Chinese medicine theory, when taking the medicine should follow the diagnosis of traditional Chinese medicine, can not be purchased and used, especially for the spleen and stomach cold, vomiting and diarrhea, bloating and loose stool (gastrointestinal discomfort, pay attention to whether the diagnosis of traditional Chinese medicine), cough and phlegm should be used with caution, take care to avoid greasy and spicy food, and pregnant women and children are prohibited to use.