Explore how neuroinflammation affects mood, cognition, and mental health—and the science-backed steps you can take to reduce it today.

Dr. Austin Perlmutter breaks down the science of neuroinflammation and its impact on mood, cognition, and disease. He explores how gut health, lifestyle, and sleep quality influence brain inflammation—and offers practical tools to improve brain function, from food choices and fiber intake to stress reduction, sleep hygiene, and nature exposure.

Dr. Austin Perlmutter is a board-certified internal medicine physician and bestselling author committed to transforming health through root-cause solutions. With a focus on brain-body connections and lifestyle-driven healing, his work uncovers how inflammation, sleep, stress, and the microbiome influence cognition and mood. Through platforms like the Better Brain Blueprint and Science of Prevention series, he advocates for accessible, evidence-based brain health.

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