In the adjuvant setting, commonly reported
side effects are generally mild to moderate.
Side effects that are comparable between
Femara and tamoxifen include night sweats, weight gain, nausea and tiredness. Side effects seen more often with tamoxifen versus Femara were hot flashes and vaginal bleeding. Joint pain was experienced more often with Femara versus tamoxifen.
ref: http://www.femara.com/home.jsp?