Sarcopenia isn’t a disease of aging—it’s a disease of inactivity. And it often begins decades before diagnosis. Skeletal muscle is the body’s primary site for glucose disposal. When it’s neglected, underused, or infiltrated with fat (myosteatosis), it becomes insulin resistant—setting the stage for metabolic dysfunction long before blood sugar ever rises. This isn’t just about shrinking muscle. It’s about muscle that looks more like Wagyu than fillet—marbled with fat and unable to perform. We ne
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Sarcopenia isn’t a disease of aging—it’s a disease of inactivity. And it often begins decades before diagnosis. Skeletal muscle is the body’s primary site for glucose disposal. When it’s neglected, underused, or infiltrated with fat (myosteatosis), it becomes insulin resistant—setting the stage for metabolic dysfunction long before blood sugar ever rises. This isn’t just about shrinking muscle. It’s about muscle that looks more like Wagyu than fillet—marbled with fat and unable to perform. We ne
86.3K viewsApr 1, 2025
FacebookDr. Gabrielle Lyon
Protein: Your aging body's best friend 🤝 As we age, muscle loss (sarcopenia) becomes a concern. Protein helps your body rebuild and repair tissues, keeping you strong and independent. Make sure you're getting enough protein daily for optimal health. 3 Protein Power Tips: - Spread it out! Aim for protein at every meal & snack for sustained fullness & muscle support. - Pick quality sources: Lean meats, fish, eggs, Greek yogurt, beans & nuts are your protein BFFs. - Know your needs: 0.8g/kg is a b
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Protein: Your aging body's best friend 🤝 As we age, muscle loss (sarcopenia) becomes a concern. Protein helps your body rebuild and repair tissues, keeping you strong and independent. Make sure you're getting enough protein daily for optimal health. 3 Protein Power Tips: - Spread it out! Aim for protein at every meal & snack for sustained fullness & muscle support. - Pick quality sources: Lean meats, fish, eggs, Greek yogurt, beans & nuts are your protein BFFs. - Know your needs: 0.8g/kg is a b
4.3K viewsMay 3, 2024
FacebookDr. Gabrielle Lyon
Ever heard of the term SARCOPENIA?? This condition is a normal part of aging and causes muscle loss over time with age. As you lose muscle, you also lose strength and mobility, which can raise your risk of falling and injuring yourself. Each skeletal muscle consists of skeletal muscle CELLS that come together to form bundles of skeletal muscle fibers. 🌟Strength training stimulates these muscle fibers, and when combined with proper nutrition, will create muscle growth.🌟 Long story short = Lifti
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Ever heard of the term SARCOPENIA?? This condition is a normal part of aging and causes muscle loss over time with age. As you lose muscle, you also lose strength and mobility, which can raise your risk of falling and injuring yourself. Each skeletal muscle consists of skeletal muscle CELLS that come together to form bundles of skeletal muscle fibers. 🌟Strength training stimulates these muscle fibers, and when combined with proper nutrition, will create muscle growth.🌟 Long story short = Lifti
1.4K viewsFeb 14, 2024
FacebookShannO Fitness
We’re still stuck in a mindset that prioritizes weight loss over muscle health and preservation. 📉 Low muscle mass = higher risk. Sarcopenia, the loss of muscle mass and function, is linked to: - Increased surgical complications - Longer recovery times - Chronic diseases like cardiovascular disease, dementia and diabetes - Higher mortality rates Muscle isn’t just about strength or having a great physique —it’s your protection against illness, injury, and long-term decline. Build it. Maintain it
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We’re still stuck in a mindset that prioritizes weight loss over muscle health and preservation. 📉 Low muscle mass = higher risk. Sarcopenia, the loss of muscle mass and function, is linked to: - Increased surgical complications - Longer recovery times - Chronic diseases like cardiovascular disease, dementia and diabetes - Higher mortality rates Muscle isn’t just about strength or having a great physique —it’s your protection against illness, injury, and long-term decline. Build it. Maintain it
667.6K viewsJan 29, 2025
FacebookDr. Gabrielle Lyon
Muscle is the organ of longevity. And the most powerful part? You earn it. Age-related muscle loss—sarcopenia—is one of the strongest predictors of frailty, disability, and early death. Low muscle mass increases your risk of dying from cardiovascular disease, cancer, infections, even neurodegenerative disorders. But here’s the truth: This decline isn’t caused by age—it’s caused by inactivity. Research shows even very old adults can rebuild strength and reverse frailty with consistent resistance
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Muscle is the organ of longevity. And the most powerful part? You earn it. Age-related muscle loss—sarcopenia—is one of the strongest predictors of frailty, disability, and early death. Low muscle mass increases your risk of dying from cardiovascular disease, cancer, infections, even neurodegenerative disorders. But here’s the truth: This decline isn’t caused by age—it’s caused by inactivity. Research shows even very old adults can rebuild strength and reverse frailty with consistent resistance
408.1K views1 year ago
FacebookDr. Gabrielle Lyon
Most people backload their protein—light breakfast, light lunch, heavy dinner. But if your goal is muscle health, that’s a losing strategy. To stimulate muscle protein synthesis (MPS), you need at least 2.5 grams of leucine per meal—typically found in 30–50 grams of high-quality protein. Your first meal breaks an overnight fast, when your body is catabolic and muscle tissue is especially vulnerable. Skip protein here (or skip the meal entirely), and you miss a critical opportunity to shift your
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Most people backload their protein—light breakfast, light lunch, heavy dinner. But if your goal is muscle health, that’s a losing strategy. To stimulate muscle protein synthesis (MPS), you need at least 2.5 grams of leucine per meal—typically found in 30–50 grams of high-quality protein. Your first meal breaks an overnight fast, when your body is catabolic and muscle tissue is especially vulnerable. Skip protein here (or skip the meal entirely), and you miss a critical opportunity to shift your
890.8K views10 months ago
FacebookDr. Gabrielle Lyon
When you understand that Muscle is the Organ of Longevity ®️, everything shifts. Meals stop being tests of willpower and start becoming investments… Training becomes about building strength instead of punishment…. Recovery becomes part of the process instead of something to feel guilty about. So the real question isn’t what you need to lose… It’s what you stand to gain. Dr G | Dr. Gabrielle Lyon
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When you understand that Muscle is the Organ of Longevity ®️, everything shifts. Meals stop being tests of willpower and start becoming investments… Training becomes about building strength instead of punishment…. Recovery becomes part of the process instead of something to feel guilty about. So the real question isn’t what you need to lose… It’s what you stand to gain. Dr G | Dr. Gabrielle Lyon
7.6K views3 months ago
FacebookDr. Gabrielle Lyon
1:09
The future isn’t about chasing healthspan or lifespan… It’s about musclespan. Musclespan is the length of time you keep healthy, functional skeletal muscle that grants you independence and agency for years to come. What most people miss is that physical strength begets mental strength. And it’s a bidirectional relationship. Through directing your muscles to move, you can change your emotional state. Walking eases anxiety. Lifting weights reminds you of your power. High-intensity training fires u
19.9K views5 months ago
FacebookDr. Gabrielle Lyon
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If you think you’re too old or past your prime to transform your muscle health, you’re believing a lie… Many people think building and strengthening muscles can only happen during a brief window of time in a person’s younger years. The truth? Muscle can be revitalized and strengthened at any age. 💪 While it’s estimated that 11-50% of those above their 80’s have been diagnosed with sarcopenia, this loss of muscle strength is reversible. Even if you have never lifted a weight before, your body wi
2.7K viewsAug 22, 2024
FacebookDr. Gabrielle Lyon
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Persistent fatigue, cognitive fog, and difficulty with fat loss are often attributed to aging — but may be early signs of testosterone deficiency, even in individuals adhering to optimal lifestyle practices. Testosterone plays a vital role in energy metabolism, muscle mass maintenance, insulin sensitivity, and cognitive function in both men and women. Declining levels with age can contribute to sarcopenia and metabolic dysregulation. Evidence shows that modest weight loss (9–10%) can raise testo
49.6K viewsMar 21, 2025
FacebookDr. Gabrielle Lyon
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Sadly, Betty’s story is not an isolated case. The medical society has misled us for far too long with advice promoting a "healthy" lifestyle that, in reality, undermines our well-being with an emphasis on "eat less, workout more." My belief, based on years of clinic experience since meeting Betty, is that longevity hinges on caring for skeletal muscle - resistance training, a protein-forward diet, and mindset shift toward being strong. To learn more about how you can change your path to fitness
11.9K viewsJul 22, 2024
FacebookDr. Gabrielle Lyon
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For decades, public health messaging has hyper-focused on obesity, but muscle mass may be just as—if not more—important than body fat levels when it comes to health and longevity. Studies show that low muscle mass is an independent predictor of early death, regardless of weight. In a meta-analysis of 16 cohort studies (~81,000 adults), those with the least muscle had a 57% higher risk of all-cause mortality compared to those with more muscle. The mortality risk was even higher in individuals wit
141.1K viewsFeb 23, 2025
FacebookDr. Gabrielle Lyon
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In my father’s community in Ecuador, a three-hour walk isn’t an extreme challenge—it’s a normal part of daily life. Regular physical activity is deeply embedded in their culture, and as a result, they age well, maintaining strength, mobility, and independence. In contrast, modern environments encourage physical passivity. Escalators, cars, and convenience-driven choices minimize the need for movement. Over time, this sedentary lifestyle accelerates muscle loss, contributing to sarcopenia (age-re
78K viewsFeb 3, 2025
FacebookDr. Gabrielle Lyon
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When it comes to muscle health, it’s not just about how much protein you eat—it’s about how efficiently you hit the leucine threshold to trigger muscle growth. Animal-based proteins (like whey, eggs, beef) hit that 2.5g leucine threshold in just 30–50g of protein, and often for under 200 calories. Now compare that to six cups of quinoa or hundreds of calories of chickpeas and soy just to do the same job. As we age, our muscles become less responsive to protein. That’s called anabolic resistance,
98.4K views11 months ago
FacebookDr. Gabrielle Lyon
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Many of us fall into one of two camps when we think about middle age: 1. We believe we can keep eating and training like we did in our twenties and still stay healthy. 2. We think our bodies are doomed to decline, believing there’s nothing we can do. If you identify with either of these, it’s time for a reality check! Hitting your 40s doesn’t mean you have to “let yourself go”. Instead, it’s a call to be proactive and create a plan to stay strong and healthy. So, what’s the key to making this ha
129.7K viewsSep 23, 2024
FacebookDr. Gabrielle Lyon
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To stay weak means gambling with lost independence. To live well and live long, strength is not optional. For too long, the conversation around muscle has been limited to aesthetics, but it’s not about how we look, it’s about being strong and capable… the look is a byproduct. You don’t always need a fancy gym to build strength. You just need the right movements. These three movements build foundational, full body strength and counterbalance the frequent periods of sitting that so many of us stru
48.3K views4 months ago
FacebookDr. Gabrielle Lyon
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Under-Muscled Is More Dangerous Than Overweight #health #muscle #shorts
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Simon J Hill, MSc, BSc on Instagram: "FACT CHECK: 🔬 Following yesterdays video I was asked by a number of you to elaborate on the claim and why I felt it was problematic. I know it’s 10 min long. Unfortunately to address inaccurate claims it often takes much more energy than was required to create the claim in the first instance (Brandolinis law) The initial claim (that falls are the #1 cause of death, which is in fact inaccurate) is being used to set the stage for this idea that we need to be
66K viewsDec 1, 2022
Instagramsimonhill
Dr. Gabrielle Lyon on Instagram: "Forever Strong: A New, Science-Based Strategy for Aging Well 🎙️ This special episode is a solocast for me to personally introduce to you my new book, Forever Strong: A New Science Based Strategy for Aging. I’m so excited to share it with you. 🙏🏻 It took two years and 20 years of research and experience to bring you the information in these pages. You cannot correct a problem if the foundation and framework for thinking of that problem is wrong. That is where
193.1K viewsOct 18, 2023
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GABRIELLE LYON | MUSCLE MASS DESTROYED. …by DOCTOR’S MEDICAL ADVICE
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