Why Sleep is the Most Important Pillar of Health with Professor Matthew Walker

In this powerful re-release from the Feel Better, Live More archive, Dr. Rangan Chatterjee speaks with renowned sleep expert Professor Matthew Walker, author of the international bestseller Why We Sleep. With clarity and urgency, they unpack the global sleep-loss epidemic and its profound effects on our health — from blood sugar regulation and cardiovascular risk to mood and mental resilience. Professor Walker also shares practical tips for overcoming jet lag, improving athletic performance, and minimizing caffeine’s impact on sleep. This episode is a wake-up call to reclaim the vital role of sleep in living a longer, healthier life.