12 Celebrities Who Have Opened Up About Having Endometriosis

Endometriosis, a disease in which the tissue that lines the uterus grows in other places in the body, affects nearly 200 million women in the world. Celebrities such as Halsey, Julianne Hough, and Dolly Parton have opened up about having the disease. Many celebrities have become advocates hoping to bring more awareness to the disease. Endometriosis is a disease that causes a person's uterine lining to form outside of their uterus, rather than inside.