What if one simple change could slash your Alzheimer’s risk by 36%? In Part 4 of A Woman’s Guide to Alzheimer’s Disease, I uncover the hidden brain dangers of sleep loss, especially for women in perimenopause and menopause. You’ll learn why disrupted sleep isn’t just exhausting, it’s accelerating cognitive decline. I’ll break down the science of the glymphatic system, the critical role of estrogen and progesterone in REM and deep sleep, and the exact strategies I use to optimize sleep qua...