I am familiar with Medroxyprogesterone used in combination with estrogens for treating symptoms of menopause in order to prevent unwanted growth of the uterus that may lead to endometrial (uterus) cancer. It is also used for treating any Uterus pain. I would ask your doctor for what specific reasons he/she felt Medroxyp is best for you so that you have a better understanding of your personal needs.