what causes bleeding after intercourse
The list of medical condition causes of Bleeding after sex (Vaginal bleed after intercourse) includes: 1  Vaginal infection. 2  Sexually transmitted diseases. 3  Chlamydia. Rough sex.  Male penile bleeding - the blood may be from the man rather than the woman.
Vaginal bleeding may occur during or after sexual intercourse for a number of reasons including: 1  Injuries to the vaginal wall or introitus (opening to the vagina) during intercourse. 2  Infections (for example, gonorrhea, chlamydia, yeast infections) can be a cause of vaginal bleeding after intercourse.