This medication is prescribed to deal with cancer of the breast that has metastasized to other areas of the body. It is also utilized in combination with radiation therapy and surgery to help treat cancer of the breast as well as to help alleviate problems with cancer of the breast in high-risk patients. It interferes with estrogen's effects inside the breast growth to bar breast cancer's growth. This medication can also be used being an infertility to treatment by inducing ovulation. According to the Centers for Disease Control and Prevention (CDC), 54.4 million adults in the United States have undergone some form of arthritis diagnosis. Among these people, 23.7 million people have been somewhat limited in their activities.