The symptoms of most patients in the middle stage of cervical cancer include the following: 1. The most common symptom is vaginal bleeding, some of them show vaginal bleeding after sex, some of them show vaginal bleeding in drops, many patients mistake it as menstrual disorder, there are also vaginal bleeding after menopause, all of them should pay high attention to it, it is abnormal vaginal bleeding; 2. vaginal fluid, mainly the discharge is smelly, different from leucorrhea, flowing Yellow water or even like rice soup, there are more vaginal fluids with fishy smell, you may need to use pads, etc.; 3, there may be stomach pain, lumbago, pain caused by tumor invasion, even some tumors invade to both sides, invade the urinary system and cause ureteral stenosis, kidney expansion, patients will have obvious lumbago, even partly for urine less, hematuria, sometimes legs will swell, we should pay high attention, not only think about as urological diseases, but also to visit gynecology department, could it be gynecological diseases; 4. Some patients show pain is distension, mainly because of pain caused by tumor invasion around, and also may block the cervical opening, fluid discharge is not smooth, which is also a rare case encountered clinically, because the whole uterus enlarges after tumor invasion, pressure symptoms appear, urine is not smooth, and they find they have cervical cancer. In conclusion, if abnormal bleeding, fluid flow, back pain and abdominal pain occur, you should go to gynecological clinic in time.