Breast Cance
"Was on Arimidex for one year but was changed to Letrozole because I couldn&#039;t walk due to burning sensation. Side effects after treatment have been: bone weakening, fatigue, insomnia, night sweats, weight gain (40 Lb) dry hair, feel older than 71, redness in my face, high blood pressure, neuropathy, burping, stiffness after sitting, memory loss, joint pain...but I am happy to be alive. I try not to complain because I want my husband to be happy."