Estrogen-Only Hormone Therapy Linked to Fewer Alzheimer’s Signs in Women: What August 2026’s Research Reveals
An August 14, 2026 study of 21,000 women found estrogen-only hormone therapy reduced dementia risk and showed fewer Alzheimer’s brain biomarkers. A 40-year pharmacist explains the critical timing window, why estrogen-only differs from combined therapy, and the balanced guidance every woman in menopause needs to hear.