Jul 14, 2002 - 3:31 pm
My doctor put me on Arimidex because Tamoxifin was causing insomina, hot flushes, night sweats, etc. Now I am having severe back pain, which I read is one side effect of Arimidex. I had a back x-ray and a bone scan (my oncologist was afraid the cancer had spread) but both were negative for cancer, arthritis or osteoporosis, so I am wondeirng if it is the medicine. Has anyone else had this problem?