If a woman has vaginal bleeding two days after her period, it may be caused by the following factors: a. If a woman has vaginal bleeding after intercourse two days after her period, it is possible that the endometrium has not been fully repaired and the uterus will be stimulated to engorge during intercourse, so vaginal bleeding will occur. The symptoms of bleeding will disappear in 1-2 days. Secondly, it may be caused by gynecological diseases, the most common of which are infections, such as endometrial infection, cervical infection and adnexal infection. The phenomenon of vaginal bleeding just after menstruation is also related to female endocrine dysfunction. Fourth, it may also be caused by benign tumor diseases such as uterine fibroids.