
#097 The Science of Protein and Its Role in Longevity, Cancer, Aging, and Building Muscle
Mittwoch, 27. November 2024 · 42 min
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Shownotes
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Protein is far more than a building block for muscle—it's essential for metabolic health, insulin sensitivity, and preventing conditions like type 2 diabetes and sarcopenia. But how much do we truly need? And could too much protein, especially from meat, actually be harmful? This episode challenges the conventional RDA of 0.8 g/kg, presenting research that supports higher intakes of 1.2–2 g/kg for maintaining muscle, improving body composition, and promoting longevity. We also confront myths around protein timing and the so-called "anabolic window." Lastly, we address concerns about protein's links to cancer, heart disease, and kidney function, showing how exercise can redirect growth factors like IGF-1 to promote repair while mitigating risks.
Timestamps:
• () Download my "How to Train" guide
• () Introduction
• () Why muscle matters
• () Why do we lose muscle?
• () How to negate anabolic resistance
• () Why it's never too late to build muscle
• () Requirements for overweight & obese individuals
• () Exposing the flaws of the RDA
• () Optimal intake when resistance training
• () What to do when losing weight
• () Does protein harm healthy kidneys?
• () How important is distribution?
• () Debunking the "anabolic window"
• () Benefits of pre-sleep intake
• () Timing & distribution takeaways
• () What are the best sources?
• () Animal vs. plant protein
• () Protein supplements (whey, casein, & collagen)
• () Does high intake accelerate aging?
• () Why exercise changes the story
• () What we can learn from athletes
• () Does high intake accelerate atherosclerosis?
• () 8 key takeaways
Show notes and transcript are available by clicking here
Watch this episode on YouTube (youtube.com/watch?v=fvO8e-2y37k)