Endometriosis in women can cause heavy bleeding or pain during periods, sexual activity, or urination. It can also cause problems with fertility. Those at a high risk of getting endometriosis include having periods that began before age 11, or having periods that are heavy or last longer than 7 days, or a history of short monthly cycles of fewer than 27 days. It affects many women. Worldwide, almost 10% of women of reproductive age have endometriosis. In very rare cases, it can occur in men. Endometriosis: 10 Medical Myths vs. Facts Let’s break down some facts and myths about endometriosis. 1. What is Endometriosis? Endometriosis is a chronic condition in which tissue similar to that usually lining the inside of the uterus grows outside the uterus, causing pain and other symptoms. 2. What are its common Symptoms? Pain : More than 60% of women with endometriosis have persistent pelvic pain. Abdominal cramps can occur during periods, sexual intercourse, while urinating, or having bowel m