A male, 32 years old, was admitted to the hospital with the chief complaint of “head and extremities injury caused by fall from a height, coma for 1 hour”. The patient was admitted to the hospital because of intracranial hemorrhage due to skull fracture and multiple fractures of the limbs, and was first treated with emergency craniotomy, partial internal fixation of limb fractures and partial external fixation, and then admitted to the ICU for intensive care treatment, where he had recurrent fever for more than a month, with fluctuating temperature. He was transferred from the ICU after more than a month of treatment. After stopping all the antibiotics and giving herbal treatment, the temperature was quickly controlled and returned to normal, but the examination still showed urinary tract infection, the following is a copy of the examination: Considering that the massive combination of antibiotics in the ICU was not satisfactory and did not control the infection, all antibiotics were stopped and pure herbal treatment was given. The patient was clear, expression was indifferent, urination was possible during the day, but incontinence sometimes occurred at night, stool was normal. There was slight pressure pain in the small abdomen and no mass. Pain at the fracture of the lower limb. The tongue is red with little coating and the pulse is sunken and weak. Chinese herbal medicine was given with Angelica Paeoniae San plus Beiqi. After five doses, the patient’s urinary incontinence disappeared and the pain in the lower limbs disappeared. The original formula was then supplemented with barley. With ten more doses, the urinary tract infection was controlled. The following is a review of the examination during the treatment.