Can Alzheimer’s patients get better? | Gayatri Devi, M.D.

This clip is from episode # 399 of The Drive which was released today (7/13/26). In the full episode, we cover: - Why a large share of healthy older adults have amyloid in their brains without any symptoms, and how that complicates the way Alzheimer's is diagnosed - Why the course of Alzheimer's is not always the steady, irreversible decline it was long assumed to be, and what changed Gayatri's mind after decades in the field - The emerging role of neuroinflammation in Alzheimer's, and the evidence linking viral infections and oral health to dementia risk - Why women face higher Alzheimer's ri