From the late reproductive stage to the final menstrual period, the female body goes through a great deal of change. The spikes in estrogen during menopause cause an unpredictability that makes the transition particularly difficult. Unlike the pattern of stocking up on tampons and Advil every 28 days, women are thrown for a loop when their hormones become erratic. Dr. Jan Shifren and Dr. Nancy Woods go in-depth about memory function, feeling unstable, and what women need to be aware of during menopause.