Early symptoms of cervical cancer are contact bleeding, usually vaginal bleeding after sex, and late symptoms are irregular vaginal bleeding with white or bloody vaginal discharge, which may also be caused by urinary tract infection such as urethritis, and can be clarified according to other accompanying symptoms. Blood on the paper after urination is most likely to be a urinary tract infection, usually accompanied by frequent urination, painful urination, urgent urination, painful percussion of the waist or a feeling of lower abdominal swelling, etc. It is usually related to sedentary, frequent urination, excessive sexual life, etc. It can be treated with oral antibiotics under the guidance of a doctor. It may also be a polyp at the outer urethra, which is often accompanied by symptoms such as poor urination and bright red substance at the urethra. If cervical cancer is suspected, in addition to blood on wiping paper, there will also be symptoms such as vaginal contact bleeding during sex, leucorrhea mixed with blood, and vaginal discharge with a foul smell like rice water, etc. Treatment such as early surgical removal is needed. It is recommended to go to the urology department for urinary routine and urinary ultrasound examination to clarify the cause. Meanwhile, during the treatment period, it is necessary to drink more water, avoid sexual intercourse and keep the vulva clean.