Having a bloody discharge after intercourse is not normal at this time. This is because after normal intercourse, there will not be any bloody discharge, even if it is bloody. There are more reasons that suggest this time, such as excessive stimulation of the cervix, including the vaginal wall, during intercourse, causing the rupture of blood vessels, which may be blood-water-like and lighter. For example, if cervical inflammation or cervical canal polyps are present, intercourse stimulation may also result in a bloody discharge. Bloody discharge can also occur when there is a human papillomavirus infection. For example, if the vaginal wall is too tight during intercourse and the male partner’s genitalia is too large to cause irritation, bloody discharge may also occur. If this happens, you can observe it for 3 days and there will be no problem if it ends in 5 days. If it occurs frequently, you need to undergo TCT and HPV cancer screening to rule out any abnormalities in the cervix.