Dr. David Perlmutter: Brain Health Expert: The Daily Habits That Protect Your Brain as You Age
Dr. David Perlmutter joined Jen Cohen on Habits & Hustle to explain how everyday factors—including metabolic health, exercise, sleep, social connection and oral health—can influence long-term brain health and cognitive decline. He also discussed emerging research and insights from his latest book, Brain Defenders, which explores the role of the brain’s immune cells in conditions such as Alzheimer’s and Parkinson’s disease.
Source: Habits & Hustle
Posted on: September 3, 2026