Fuelin Sessions Episode 11 - Periodized Nutrition, the N=1 Experiment with Marco Altini
May 14, 2025
Marco Altini, a runner and data science PhD, discusses his journey of weight loss and performance enhancement through periodized nutrition. He shares insights on striking a balance between macronutrients and emphasizes the importance of protein for endurance athletes. Marco delves into his transition from tech to coaching, revealing how personalized dietary strategies influence athletic performance and metabolic health. Listeners learn about the intricate relationship between carbohydrates and training, highlighting the need for flexibility in dietary plans.
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Struggling Athlete's Low Fat Oxidation
- Marco Altini found that despite high training volume, his fat oxidation was very low due to a high-carb diet.
- This caused underperformance in long distance running and persistent gastrointestinal issues during races.
Adjust Training During Weight Loss
- During aggressive weight loss, reduce training volume and intensity to manage fatigue.
- Allow your body time to adjust rather than trying to maintain previous workout levels.
Track Macronutrients with Precision
- Track and log your macronutrients to understand and optimize your nutrition.
- Many athletes unknowingly consume less protein than recommended, impacting performance and recovery.