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Published Jun 24, 2024

Dr. Gabrielle Lyon: How to Exercise & Eat for Optimal Health & Longevity

Dr. Gabrielle Lyon delves into the essential roles of dietary protein and resistance training for muscle health and longevity, offering actionable insights on optimizing nutrition and exercise for healthy aging and disease prevention.
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  • Protein Needs

    emphasizes the importance of dietary protein for muscle protein synthesis. She explains that the current RDA for leucine, an essential amino acid, is set at 2.7 grams per day, which is insufficient for optimal muscle health. Instead, she recommends closer to 9 grams per day to support healthy aging and muscle maintenance 1. also highlights that plant-based proteins require higher total protein intake to meet these needs 2.

    When we think about how we design a diet for optimal muscle health, it's very different than how we design a diet for, again, just life.

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    Aging

    Maintaining muscle health is crucial as we age, with stressing the importance of dietary protein and resistance training. She notes that muscle efficiency declines with age, making higher protein intake necessary to stimulate muscle growth 3. also discusses the role of skeletal muscle in preventing diseases of aging, emphasizing its function as a glucose disposal unit 4.

    Age is the great equalizer. Creating protocols and habits put into place to allow you to age well is everything.

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    Resistance Training

    Resistance training is a non-negotiable aspect of maintaining muscle health. shares her personal training regimen, which includes full-body workouts three times a week, emphasizing compound movements like squats and deadlifts 5. She also highlights the importance of allowing tendons to keep up with muscle growth to prevent injuries 6.

    Resistance training is non-negotiable. It doesn't matter if you need to start with body weight.

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    Health Risks

    Certain medications and sedentary behaviors can negatively impact muscle health. warns against the overuse of NSAIDs like ibuprofen, which can hinder muscle growth and strength 7. She also discusses the role of insulin resistance in muscle health, emphasizing the importance of exercise in increasing glucose disposal and improving overall health 8.

    We have a disease of inactivity and sedentary behavior that is, frankly, killing our population.

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