Furadantin is an antimicrobial drug used for the treatment of urinary tract infections caused by pathogens such as Escherichia coli and staphylococcus, such as cystitis and pyelonephritis. It can be used in combination with anti-inflammatory drugs such as azithromycin and amoxicillin, which do not interact with each other due to different mechanisms of action and receptors, and can also speed up the cure of urinary tract infections to a certain extent. Furadantin belongs to the western medicine preparation, and can also be used in combination with urolithin and Sanjin tablets, which contain Chinese medicine ingredients, with better results. Because furadantin has digestive adverse reactions, it should be taken after meals, which can reduce the stimulation of the gastrointestinal tract, and can also be used in combination with vitamin B1 and B6 to reduce the toxic side effects. The above drugs need to be used under the guidance of a professional physician, not self-selection. It is recommended that patients with urinary tract infections be further examined to determine which pathogen is infected, commonly Mycoplasma, Trichomonas and fungal infections, etc., and the application of sensitive antibiotics for symptomatic treatment can speed up the recovery of the condition. In addition, patients with urinary tract infections should drink a lot of water to achieve the purpose of flushing the urethra and promote the decline of inflammation. Pay attention to the perineum and perianal cleansing, pay attention to urinate after intercourse, let the urine flush the urethra. Diet should be light, avoid spicy and stimulating foods and sweets, appropriate aerobic exercise such as jogging, yoga, etc., do not overwork.