The symptoms of bad bladder in women are mainly clinical manifestations such as urinary urgency, frequent urination, increased nocturia, etc. When there are these clinical symptoms, it will affect the daily work, study and life of patients and bring great disturbance to normal work and study life. It is recommended to go to the hospital in time to do relevant examinations to clarify the diagnosis, such as urodynamic examination and urinary routine examination. If the urine routine examination is normal, basically the possibility of urinary tract infection can be ruled out, and it can be basically confirmed as overactive bladder disease.