That said, the symptom is not unheard of: up to nine percent of all sexually active women experience postcoital bleeding at some point in their lives , according to a study published in Obstetrics and Gynecology International. Oftentimes, seeing blood is a lot scarier than the root of the issue, which could involve any of the following:. Infections are often to blame for post-coital bleeding among women younger than 40, according to Dr. Dweck, who says yeast and bacterial infections can lead to inflammation of the delicate tissues that line the vascular, i. Yeast infections are treatable with over-the-counter antifungal meds, but persistent ones may require attention from a doctor.
Vaginal bleeding normally occurs during a woman's menstrual cycle, when she gets her period. Every woman's period is different. Many women have abnormal bleeding between their periods at some point in their lives. Abnormal bleeding occurs when you have:. Abnormal bleeding is often linked to failure of regular ovulation anovulation.
Last Updated: May 5, References. This article was medically reviewed by Lacy Windham, MD. There are 15 references cited in this article, which can be found at the bottom of the page. This article has been viewed 69, times. Vaginal bleeding that is not related to your normal period is called abnormal uterine bleeding.
It is normal to bleed after sex if it your first time or if it has been awhile since your last sexual experience. However, if this is not the case, then bleeding after intercourse can be caused by trauma to the vagina, menstruation, a symptom of a sexually transmitted disease, or a cervical polyp. Read below for more information on causes and treatment options for bleeding after sex.