Red and short urine means darker, brownish-yellow urine and a smaller volume of urine caused by an inflammatory infection in the urinary tract, which is a TCM term. In Western medicine, it is called frequent and painful urination, and also accompanied by the phenomenon of urinary urgency, these three phenomena are typical of bladder irritation, caused by inflammatory infections. The first thing to do is to drink more water and urinate more, which can significantly reduce the phenomenon of deepening urine, and also increase the volume of urine, which can play a flushing effect on the urethra and reduce the infection. If necessary, go to the hospital to test the urine routine, if the white blood cells exceed the normal range, then you also need to take oral antibiotics, such as norfloxacin capsules and with the effect of detoxification of heat Sanjin tablets together, is the treatment of urinary tract infection better drugs.