Inflammation in the urine is usually suggested as a urinary tract infection. Urinary tract infections are common and frequent in urology. The common cause of urinary tract infections is due to bacterial infections. The most common causative organism is Escherichia coli, and generally urinary tract infections are more common with gram-negative bacilli. Urinary tract infections should be treated aggressively and generally require the use of sensitive antibiotics for anti-inflammatory treatment. The preferred clinical antibiotics are quinolones, such as levofloxacin, norfloxacin and so on. In addition, other antibiotics can be used, such as three generations of cephalosporins, sulfonamides for urinary tract infections have a certain effect. In addition, patients should pay attention to bed rest during treatment, improve their own immunity, drink more water and urinate regularly for the treatment of urinary tract infections are very helpful.