Endometriosis is a condition where tissue similar to the lining of the uterus (the endometrium) grows outside of the uterus. This can cause pain, infertility, and other problems. Checking for endometriosis can be done through a variety of methods, including:
Pelvic exam: During a pelvic exam, your doctor will feel your uterus, ovaries, and other pelvic organs for any abnormalities. They may also insert a speculum into your vagina to visualize the cervix and vagina.