Stress, Cortisol & Menopause: Why Your Body Feels Different
Dr. Katie O’Brien, MD, MPH, IFMCPPublished on: 01/10/2026
Dr. Katie O’Brien explores how perimenopause and menopause affect the nervous system, cortisol, sleep, stress, and metabolic health—and simple tools to help your body find calm.
TahoehormonetherapyKatienervous systemcortisolperimenopausemenopausestressestrogennervous system regulationwindow of toleranceinsulin resistancewomen's health