Grain Brain By David Perlmutter M.d.pdf May 2026

In Grain Brain , Dr. David Perlmutter argues that carbohydrates and gluten are primary drivers of chronic inflammation and brain-related issues, including Alzheimer's disease. The book advocates for a low-carb, high-fat diet to promote cognitive health, despite criticism regarding the over-broad elimination of grains. For a detailed exploration of his dietary recommendations, you can read the book's practical summary.