#097 The Science of Protein and Its Role in Longevity, Cancer, Aging, and Building Muscle

Dr. Rhonda Patrick examines the latest research on dietary protein, arguing that the current RDA of 0.8 g/kg is far too low for optimal health. She discusses how higher protein intakes—1.2 to 2 g/kg—combat age-related muscle loss, improve metabolic health, and support longevity. The episode debunks common protein timing myths, including the so-called 'anabolic window,' and addresses concerns about protein's links to cancer, heart disease, and kidney damage. Patrick explains how exercise redirects growth factors like IGF-1 toward muscle repair, mitigating potential risks. The conversation provides practical takeaways on optimal protein sources, distribution, and supplementation.