Urinary mucus filaments are one of the routine urine tests, which cannot be detected by the naked eye and can only be observed by humans under a microscope. Mucus filaments are normal secretions of urinary tract cells and can be found in small amounts in normal urine, especially in female urine, and are associated with women suffering from gynecological inflammation and do not indicate the presence of urinary tract diseases. When mucus filaments exist in large amounts in urine, it indicates urine contamination or the existence of urinary tract infection, mainly after the urinary tract is stimulated, the secretion of mucus filaments increases, which can be accompanied by frequent urination, urgent urination, painful urination and difficulty in urination, it is recommended to go to the regular hospital urology department for detailed examination in a timely manner. According to the examination results, the corresponding anti-infection treatment should be carried out after clear diagnosis. During the treatment period, we should drink water diligently and urinate more often, which is beneficial to the recovery of the disease, and can be combined with oral treatment with Chinese herbs that clear heat and dampness, such as Yinhua Urethritis Spirit.