Gynecological examination is a common test in gynecological diseases. Gynecological examination for gynecological diseases can be performed to evaluate the nature of the cervix, the presence of cervical erosion, the size of pelvic tumors, the mobility of tumors, adhesions, etc., for surgery. Some people will experience vaginal bleeding after gynecological examination and are very worried. In fact, vaginal bleeding after gynecological examination is quite normal. Vaginal bleeding after a gynecological examination is known as contact bleeding. Contact bleeding is an abnormal phenomenon. If abnormal vaginal bleeding occurs after physical examination, it must be noticed and cervical cancer screening should be performed in time to rule out the existence of cervical lesions. There are more reasons for pathological bleeding after gynecological examination. Such as cervical polyp, cervical mucosal ectasia or cervical lesion, all these pathological causes may cause contact bleeding. Generally, pathological contact bleeding bleeding usually does not have a lot of bleeding, it may only have a small amount of vaginal bleeding with blood in the white or brown or pink color, these special cases may not attract people’s attention until the lesion develops and the cervical lesion develops into advanced cervical cancer, then there will be a lot of vaginal The symptoms are obvious, but it is too late. Therefore, abnormal vaginal bleeding should be corrected promptly and cervical cancer screening should be performed as soon as possible. For abnormal contact bleeding that is negative for cervical cancer screening, symptomatic treatment is available, including surgery for cervical polyps and physical therapy or therapeutic conical hysterectomy for cervical mucosal ectasia.