The TRUTH About Metformin & Muscle Building Can You BUILD MUSCLE On Metformin Jay Campbell

About this Video

• Video Title: The TRUTH About Metformin & Muscle Building Can You BUILD MUSCLE On Metformin Jay Campbell
• Channel: The Super Human Life Podcast
• Speakers: Jay Campbell (likely, though not explicitly stated)
• Duration: 00:08:47

Introduction

This podcast episode discusses the effects of metformin on muscle building. The speaker addresses common misconceptions and clarifies whether metformin hinders or helps muscle growth, considering various factors like hormonal optimization and individual circumstances. The conversation also touches upon the broader health benefits of metformin and alternative approaches to hormonal optimization.

Key Takeaways

• Metformin and mTOR signaling: Metformin can limit mTOR signaling, impacting muscle protein synthesis and potentially reducing maximum force production. However, this effect is less significant for those who are hormonally optimized.
• Metformin and muscle building: While metformin might slightly limit muscle growth in some individuals, especially those not hormonally optimized, its benefits (like improved gut microbiome and protection against certain illnesses) often outweigh the potential drawbacks. For competitive strongmen, the speaker suggests a temporary cessation of metformin before competitions to maximize performance.
• Hormonal optimization: The speaker emphasizes the importance of hormonal optimization (through TRT, for example), especially in today's environment. He argues that most men over 45 require therapeutic testosterone to achieve optimal hormone levels.
• Metformin and gut health: Metformin significantly improves gut health and is linked to reduced COVID-19 risk, according to the speaker.
• Alternative approaches: The speaker suggests lifestyle changes, such as intermittent fasting and supplementation with elements like boron and zinc, to support hormone optimization.