The right ureteral stone is a common disease in urology, not a serious disease, and can be completely cured by extracorporeal shock wave lithotripsy, drug lithotripsy or surgery. It is recommended to take treatment as soon as the diagnosis is confirmed. When the volume of right ureteral stone is less than 6mm, it can be treated conservatively with medication or observation and waiting for treatment, and there is no need to use extracorporeal shock wave lithotripsy or surgery. However, if the ureteral stone is 6-10mm or more, extracorporeal shock wave lithotripsy can be performed. If the size is too large or if there is no change in size or location after continuous lithotripsy, surgery is considered. However, for those who have ureteral stones combined with infection, it is recommended to control the infection before undergoing extracorporeal shock wave lithotripsy or surgery, which can prevent further spread of infection and also enable the stones to be discharged from the body as soon as possible.