This podcast episode focuses on debunking myths and providing scientific insights into metabolism and how to enhance it. Dr. Andy Galpin explains the four components of total daily energy expenditure (TDEE): exercise activity thermogenesis (EAT), non-exercise activity thermogenesis (NEAT), thermal effect of food (TEF), and resting metabolic rate (RMR), detailing how various factors—from diet and exercise to sleep and environmental temperature—influence each component. He then presents both acute (short-term) and chronic (long-term) strategies for boosting metabolism, emphasizing the importance of consistent healthy habits like sufficient sleep and incorporating strength training for sustainable results. For example, he highlights that increasing protein intake (as a percentage of total calories) can increase TEF and promote satiety, leading to reduced overall calorie intake.
