Breast Cance
"I have had the hot flashes, and the weight gain. Not much of the other side effects so far. Not willing to keep gaining the weight, talked to my oncologist but he says the weight gain is not from the Arimidex.  I know better, I have always been very very careful with my weight and going on this medication is the only time I have had the weight gain.  I stopped it for 5 weeks and lost, went back on the Arimidex and the weight came back. I work out 5 to 7 days a week so I am very active. "