Bleeding caused by intercourse 2 days after menstruation can have many causes: 1. The cervical and vaginal walls are stimulated during intercourse because they are rich in blood vessels and also fragile, which may cause a small amount of bleeding when force is applied. However, if the bleeding is heavy, similar to menstruation, it is necessary to go to the hospital for observation to rule out any laceration of the cervical and vaginal walls and to give appropriate treatment if necessary. 2. Bleeding during intercourse can also be due to cervical erosion, because cervical erosion is due to the ectropion of the columnar epithelium and stimulation of the erosion surface during intercourse can cause a small amount of bleeding, which usually ends automatically in 3 days and is not given any treatment. It usually ends spontaneously in 3 days and no treatment is given. However, after cleaning, it is recommended to go to the hospital for colposcopy and, if necessary, TCT and HPV tests to rule out any viral infections.