If after colposcopy, the amount of vaginal bleeding is not much, less than normal menstruation, and there is no other discomfort, in this case, you can observe for the time being, take oral antibiotics to prevent the occurrence of infections, and at the same time prohibit sexual intercourse, prohibit strenuous exercise, and prohibit the consumption of spicy and stimulating foods. Wait for the pathologic return of cervical biopsy to decide how to treat next. If after colposcopy, the amount of vaginal bleeding is more than the normal menstrual flow, in this case you need to go to the hospital as soon as possible, you can consider vaginal gauze filling, pressure to stop bleeding, and need to take oral hemostatic medication, such as tranexamic acid tablets. Vaginal gauze filling, usually 24 hours to remove the gauze.