Urinary urgency and inability to urinate in girls may be caused by urinary tract infection, stones, and uterine pressure on the bladder in late pregnancy. Different causes, different treatments, can be general treatment, drug treatment, surgical treatment and other methods to solve the symptoms of urinary urgency can not urinate. 1. urinary tract infection: urinary tract infection is a common cause of frequent urination, urinary pain, urinary urgency, urinary incontinence in girls, by checking the urine routine with elevated white blood cells and other indications of inflammatory stimuli, the patient can follow the doctor’s instructions oral cefixime, levofloxacin and other medications. 2. Stones: bladder stones or kidney stones may cause urinary urgency and dysuria in girls, which can be treated with medications such as tamsulosin and sodium citrate, or through surgery such as extracorporeal shock wave lithotripsy and ureteroscopic lithotripsy. 3. Pressure on the bladder by the uterus in late pregnancy: The uterus enlarges in late pregnancy and puts pressure on the bladder, leading to bladder irritation and causing symptoms such as urinary frequency, urgency and incomplete urination. Women in the second trimester of pregnancy usually do not need to do any treatment, just need to adjust the position. The medications mentioned above should be used under medical supervision. Women’s urinary urgency and inability to urinate may also be caused by other factors, which require different treatment methods, and it is recommended that patients go to regular hospitals in time for a clear diagnosis and standardized treatment.