A urine test with 116 leukocytes per high magnification field of view (HP) indicates an inflammatory infection and a more serious condition. In routine urinalysis, the indicator of leukocytes is usually 0-5/HP. once it is greater than 5/HP, it suggests the presence of inflammation in the urine. Urinary tract infections can be categorized into specific infections as well as non-specific infections. For non-specific infections, the most common bacterium is Escherichia coli; for specific infections, the more common bacteria include Streptococcus and Mycobacterium tuberculosis. After the occurrence of urinary tract infections, patients are prone to a series of clinical symptoms, that is, bladder irritation, the more common clinical manifestations include urinary frequency, urinary urgency and urinary pain, etc., and need to undergo urinalysis or urine culture, and choose the appropriate antibacterial drug treatment. If the diagnosis of urinary tract infection is confirmed, it is recommended to actively accept standardized treatment, pay attention to rest, drink more water, to avoid delaying the condition.