The Barbell Life 233: Metabolic Flexibility

*from www.mashelite.com Travis from Travis Mash's Barbell Life podcast had some great questions for me about metabolic flexibility. We chat about genetics, caffeine, insulin, and meet prep. Listen to "233 - Metabolic Flexibility with Mike Nelson" on Spreaker. The problem with intermittent fasting How to transition to higher carbs Why he advocates for caffeine pills How