Why does endometriosis cause diarrhea?

Prostaglandins, which are released from the endometriosis implants and uterus during menses, can cause smooth muscle contractility. This not only affects the uterus, but can also cause increased contractility of the bowel. In these cases, diarrhea and intestinal cramping can result.

Is diarrhea a symptom of endometriosis?

Sometimes, endometriosis is first diagnosed in those seeking treatment for infertility. Other signs and symptoms. You may experience fatigue, diarrhea, constipation, bloating or nausea, especially during menstrual periods.