Women who want to urinate and can’t get on that is difficult to urinate may be caused by urinary tract infections, stones, tumors and acute urinary retention and many other reasons. The causes are: 1. The urethra of women is short, wide and straight, so bacteria can easily infect the urinary tract retrogradely, manifesting as frequent, urgent and painful urination, and the presence of white blood cells and bacteria in the urine routine can confirm the diagnosis. The diagnosis can be confirmed by bladder percussion and urological ultrasound. If it is clear that acute urinary retention exists, catheterization should be performed immediately to identify the cause and treat the cause in order to achieve good results.