If urinary tract stones are relatively serious, it is recommended to go to the hospital immediately for treatment. The bleeding may be caused by friction of the mucous membrane during the movement of the stones, or it may be caused by a combined infection. If the bleeding is left untreated for a longer period of time, it can lead to blood loss or urinary tract infection, as bacteria are more likely to multiply and breed in the bleeding state, which can then cause urinary urgency, painful urination or chills and high fever. If the bleeding is prolonged, it may even form a blood clot in the bladder and cause blockage of urination, or if the blood volume decreases and the patient becomes mildly anemic, the patient should be treated with hemostasis or continuous bladder irrigation with an indwelling urinary catheter. The bleeding can be stopped gradually after the stone is broken up and discharged by extracorporeal shock wave lithotripsy, or the bleeding can be stopped gradually after the stone is broken up and removed from the body by ureteroscopy.