Hematuria all the time after ureteral stent may be caused by urethral mucosa damage, stent displacement, cystitis and other factors, which can be dealt with by choosing general treatment, medication and surgery according to different etiologies.
1. Damage to urethral mucosa: If the urethral mucosa is accidentally scratched during implantation of stent, it may cause hematuria. Generally, after a period of time, after the mucosa returns to normal, the symptoms will gradually reduce and the bleeding will stop, so there is no need for special treatment.
2. Stent displacement: If the installed stent is displaced, repeated local irritation will easily cause hematuria. Ultrasound examination of the ureter is needed, and if the stent is found to be displaced, it should be adjusted in time.
3. Cystitis: If the operation is not completely sterilized, it may induce cystitis and cause hematuria. It can be analyzed by urine analysis. After diagnosis, it is recommended to drink more water, avoid eating spicy and stimulating food, and if combined with bacterial infection, oral norfloxacin, ciprofloxacin, ofloxacin, etc. can be taken under the guidance of doctor.
After ureteral stent implantation, it is recommended to observe for a period of time. If there is prolonged bleeding or obvious pain, it is necessary to consult a doctor in time and clarify the cause through professional examination.