The Truth About Brain Fog and Blood Sugar | Dr. Ravi Kumar

Send us Fan Mail Brain fog isn’t random and it rarely fixes itself. In this 52-minute deep dive on Five Rivers , sponsored by Heald, Sabdeep Misra hosts Dr Ravi Kumar to unpack why brain fog persists and how blood sugar and metabolic health are at the center of it. This episode goes far beyond generic advice. It connects glucose variability, insulin resistance, and metabolic dysfunction to how the brain produces energy, processes information, and maintains focus. If mental fatigue, low...