Fasting, weight maintenance, glycogen, glucagon, energy systems, fat as fuel, keto diet, running efficiency, fasting protocols, health benefitssummaryIn this conversation, Vic discusses the benefits of fasting, particularly in relation to weight maintenance and energy efficiency. He explains how the body utilizes glycogen and fat as fuel sources, the role of glucagon in energy production, and shares insights on effective fasting protocols and training the body to become more efficient at using fat for energy.takeawaysFasting can significantly impact weight maintenance and health.Glycogen is stored in muscle and liver tissues.The body burns through glycogen during exercise.Fasting encourages the body to switch energy systems.Glucagon plays a crucial role in energy production.The keto diet focuses on depleting carbohydrates.Training the body to use fat as fuel improves efficiency.Long-term running enhances energy system efficiency.Fasting protocols can be effective for weight management.A 12 to 14 hour fasting window is beneficial.Sound Bites"It's a tool for success""Burning through that glycogen""Glucagon goes into the bathroom"Chapters00:00Introduction to Fasting00:23Understanding Glucose and Energy Utilization01:30The Science of Fasting and Ketosis04:26Practical Fasting Tips and Strategies04:48Borough