The 2 Workouts That Protect Your Brain, Muscles, and Metabolism

Mark Hyman explains the two most effective forms of exercise for healthy aging—strength training and high-intensity interval training. He describes how they trigger cellular adaptations that protect the brain, maintain muscle mass, and regulate metabolism. He emphasizes the importance of measuring VO2 max as a key indicator of longevity and provides the minimum exercise required to sustain health. The episode argues that consistent, targeted movement is the most powerful anti-aging intervention available.