David Smith

Dr. David Smith, a physician and CO2 researcher, dives into his revolutionary work on preventing brain injuries with the Q-Collar and CO2 rebreather technology. He discusses the fascinating 'SLOSH Theory' and how CO2 affects brain blood flow. Listeners will be captivated by tales of survival on Mount Everest, the secret powers of yawning, and the surprising role of CO2 in cognition and sleep quality. Dr. Smith even shares a remarkable case of reviving a clinically brain-dead patient using CO2 therapy. A thought-provoking exploration of an often-overlooked gas!