Dr. Gabrielle Lyon on Instagram: "Looking great in a bikini is merely the byproduct of something far more vital - the role of muscle. Muscle forms the bedrock of your metabolism and acts as your body’s protective shield. Consider muscle as your metabolic currency. A robust and healthy muscle structure enhances your body’s proficiency in managing both carbohydrates and fat ✅ The quality of your skeletal muscle significantly impacts your chances of survival, boosts metabolic health, and contribute
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Dr. Gabrielle Lyon on Instagram: "Looking great in a bikini is merely the byproduct of something far more vital - the role of muscle. Muscle forms the bedrock of your metabolism and acts as your body’s protective shield. Consider muscle as your metabolic currency. A robust and healthy muscle structure enhances your body’s proficiency in managing both carbohydrates and fat ✅ The quality of your skeletal muscle significantly impacts your chances of survival, boosts metabolic health, and contribute
348K viewsFeb 5, 2024
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It’s not just about biceps or beach season—muscle mass is directly tied to sexual health and hormone balance, especially in men. Emerging research shows that lean muscle supports testosterone levels and may enhance sexual function through improved insulin sensitivity, vascular health, and androgen receptor density. Muscle acts like a metabolic engine, influencing nearly every hormone that affects libido and performance. You can’t control every system in your body—but muscle is one you can. Build
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It’s not just about biceps or beach season—muscle mass is directly tied to sexual health and hormone balance, especially in men. Emerging research shows that lean muscle supports testosterone levels and may enhance sexual function through improved insulin sensitivity, vascular health, and androgen receptor density. Muscle acts like a metabolic engine, influencing nearly every hormone that affects libido and performance. You can’t control every system in your body—but muscle is one you can. Build
32.2K views11 months ago
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So… I have a bicep tendon tear and a rotator cuff injury. Just normal training, right? | Dr. Gabrielle Lyon
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So… I have a bicep tendon tear and a rotator cuff injury. Just normal training, right? | Dr. Gabrielle Lyon
43.8K views10 months ago
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Dad bods aren’t destiny—and man boobs aren’t a flex. Muscle loss starts earlier than you think. If you’re not resistance training, you could be losing up to 5% of your muscle every decade. That’s not just aesthetics—it’s your strength, metabolism, testosterone, and longevity on the line. 2–3 strength sessions a week. That’s it. Go from Dad Bod to D.I.L.F. (Dads Into Living Fit.) Stay ready for life—so you never have to get ready. PMID: 15192443 | Dr. Gabrielle Lyon
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Dad bods aren’t destiny—and man boobs aren’t a flex. Muscle loss starts earlier than you think. If you’re not resistance training, you could be losing up to 5% of your muscle every decade. That’s not just aesthetics—it’s your strength, metabolism, testosterone, and longevity on the line. 2–3 strength sessions a week. That’s it. Go from Dad Bod to D.I.L.F. (Dads Into Living Fit.) Stay ready for life—so you never have to get ready. PMID: 15192443 | Dr. Gabrielle Lyon
88K views9 months ago
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Not all weight loss is good weight loss. How you lose weight matters—because if you’re not careful, you’re losing muscle, not just fat. Significant muscle loss (i.e. a catabolic crisis) makes it harder to stay lean long-term, and increases the risk of weakness as you age. 📌 Restrictive diets and GLP-1 drugs (like Ozempic & Wegovy) can lead to 50% of weight lost coming from muscle. 📌Low-protein, high-carb diets also strip away lean mass—up to 35% of the weight lost comes from muscle. 📌High-pro
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Not all weight loss is good weight loss. How you lose weight matters—because if you’re not careful, you’re losing muscle, not just fat. Significant muscle loss (i.e. a catabolic crisis) makes it harder to stay lean long-term, and increases the risk of weakness as you age. 📌 Restrictive diets and GLP-1 drugs (like Ozempic & Wegovy) can lead to 50% of weight lost coming from muscle. 📌Low-protein, high-carb diets also strip away lean mass—up to 35% of the weight lost comes from muscle. 📌High-pro
73.1K viewsFeb 15, 2025
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What if I told you the secret to better fitness isn’t more time, but less? That you can transform your fitness in less time than it takes to scroll through Instagram… High-Intensity Interval Training (HIIT) which is short bursts of effort followed by recovery, can dramatically improve cardiovascular fitness, insulin sensitivity, and fat metabolism in as little as 10 minutes. Equipment? Optional. Even your living room floor works just fine. Bodyweight exercises like burpees, jumping jacks, and hi
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What if I told you the secret to better fitness isn’t more time, but less? That you can transform your fitness in less time than it takes to scroll through Instagram… High-Intensity Interval Training (HIIT) which is short bursts of effort followed by recovery, can dramatically improve cardiovascular fitness, insulin sensitivity, and fat metabolism in as little as 10 minutes. Equipment? Optional. Even your living room floor works just fine. Bodyweight exercises like burpees, jumping jacks, and hi
40.2K views7 months ago
FacebookDr. Gabrielle Lyon
Skeletal muscle is more than movement — it’s an endocrine organ. When you contract muscle, you’re not just burning calories — you’re releasing myokines. These peptide hormones act as messengers, sending signals to your brain, liver, pancreas, bones, and beyond. They influence: ✔️ Metabolism ✔️ Inflammation ✔️ Insulin sensitivity ✔️ Mood and cognition In other words, contracting muscle speaks to every organ system in your body. The science of myokines is still emerging, but one thing is clear: We
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Skeletal muscle is more than movement — it’s an endocrine organ. When you contract muscle, you’re not just burning calories — you’re releasing myokines. These peptide hormones act as messengers, sending signals to your brain, liver, pancreas, bones, and beyond. They influence: ✔️ Metabolism ✔️ Inflammation ✔️ Insulin sensitivity ✔️ Mood and cognition In other words, contracting muscle speaks to every organ system in your body. The science of myokines is still emerging, but one thing is clear: We
94.8K viewsApr 7, 2025
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The scale doesn’t tell you what you’re actually losing… When you lose weight through calorie restriction and cardio alone, up to 40% of that loss can come from lean muscle tissue. That’s your metabolic currency disappearing ❗️ Muscle is the foundation of metabolism and our body armor… It’s our metabolic sink - the tissue that manages blood sugar, drives fat burning, and determines our survivability through illness and aging. The goal isn’t just weight loss. It’s preserving skeletal muscle while
12.6K views6 months ago
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Muscle health isn’t just about strength—it plays a critical role in metabolic health. Research from Yale found that even lean and young individuals (as early as 18 years old!) can develop insulin resistance in skeletal muscle, often decades before other metabolic issues appear. When skeletal muscle becomes insulin resistant, your body shifts glucose storage away from muscle and towards the liver, increasing triglycerides and promoting metabolic dysfunction. This can be a silent first step toward
39.3K viewsMar 19, 2025
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When your muscles contract, they don’t just move your body—they talk to the rest of it. Skeletal muscle releases signaling molecules called myokines, and they have profound effects on your health—especially as you age. Irisin: Boosts metabolism, improves insulin sensitivity, and supports bone density. Its levels drop with age—but regular resistance training helps keep it active. Myostatin: Works against you by limiting muscle growth. Unfortunately, it increases as you age, accelerating muscle lo
21.5K viewsMay 10, 2025
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How strong and capable do you feel in your body? Physical sovereignty—the ability to move, lift, and navigate life with confidence—is one of the greatest gifts we have. And the best part? You have the power to build and maintain it. Strength isn’t just for athletes. It’s for everyone. It’s what allows you to show up fully in life, to embrace challenges, and to stay independent for years to come. What are you doing today to invest in the strength you’ll rely on tomorrow? | Dr. Gabrielle Lyon
16.5K viewsMar 2, 2025
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If you’re doing everything “right” but still feel like you’re running on empty, it might be time to look at what you’re doing outside of the gym. This is where BodyHealth @perfectamino comes in. It gives me the essential amino acids I need to support my muscle in a low-calorie format. Drop AMINOS and I’ll send to the link for 20% off your first purchase. #BHPartner | Dr. Gabrielle Lyon
9.2K views5 months ago
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Menopause is more than hot flashes—it marks a sharp rise in musculoskeletal issues. Declining estrogen drives inflammation, joint pain, loss of muscle mass, and reduced bone density. More than 70% of midlife women will experience these symptoms, and 25% may be disabled by them if left unaddressed. The right kind of movement doesn’t damage joints—it protects them. Strength training helps reduce inflammation, supports cartilage, and strengthens the muscles that stabilize joints, lowering the risk
23.2K views7 months ago
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POV: You stopped chasing the scale—and started chasing strength. You swapped calorie cuts for protein-forward meals. You traded exhaustion for energy. And instead of trying to be smaller… You became stronger, more capable, and more alive. Weight loss might change how you look. But muscle changes how you live. | Dr. Gabrielle Lyon
62.4K views1 year ago
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It’s not just how much muscle you have—it’s what’s inside it that counts. Studies show that fat infiltration into skeletal muscle—known as myosteatosis—can turn strong-looking muscle into weak, dysfunctional tissue. This hidden fat lowers muscle quality, increases insulin resistance, and dramatically raises your risk of chronic disease and death. The takeaway? Strength training isn’t just about growing muscle—it’s about keeping it healthy, lean, and metabolically active. Quality muscle is surviv
763.6K views8 months ago
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When it comes to optimizing body composition and metabolic health, protein intake must be intentional - not arbitrary. A foundational guideline: 1 gram of protein per pound of ideal body weight/goal weight. This strategy anchors the diet with protein. Whether your goal is fat loss or weight maintenance, this target puts you in the ideal range to support muscle mass, metabolic health, and long-term health. I’ve arrived at this recommendation through years of clinical practice—working with individ
699K viewsMar 30, 2025
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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
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Muscle does more than move you—it protects you. Skeletal muscle is your body’s metabolic powerhouse. It’s where ~80% of the glucose from your meals gets cleared—assuming your muscle is healthy and responsive. Without it? That glucose lingers in your bloodstream, feeding metabolic dysfunction. At rest, muscle burns fat. This ability to switch between fuel sources—fat and glucose—is what makes your metabolism resilient. Lose that flexibility, and you lose your metabolic edge. Muscle is also your a
211.5K viewsMar 24, 2025
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Everyone talks about body fat and insulin resistance like they’re the same thing. But here’s the truth: insulin resistance starts in your muscle—long before you ever gain weight. Muscle is your first line of defense. It’s where the majority of glucose disposal happens. When you stop using it, it stops responding. That’s how metabolic dysfunction begins—quietly, in silence, years before any diagnosis. So if you’re serious about preventing insulin resistance, longevity isn’t just about lowering yo
328.7K views9 months ago
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Most people don’t need hacks. They need to step away from the noise and gain clarity. Here’s what actually works: ✅ Prioritize skeletal muscle—it drives metabolic health. ✅ Eat 0.7–1 gram of protein per pound of target body weight. ✅ If you have signs of insulin resistance, lower carbs to
187.7K viewsApr 10, 2025
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Push-up cake, muscle cake, lift it tight, Train with a buddy and do it right. Press it, pump it, flex those gains, Tag your partner and go again. If it burns, that means it’s gold— Now hit that high five nice and bold. | Dr. Gabrielle Lyon
19.7K views11 months ago
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We obsess over the perfect diet and the perfect workout….But what if the single biggest factor shaping your health is something you’ve never even considered? This week, I sit down with Chris Williamson to dig into the most overlooked aspect of health optimization: your ENVIRONMENT. We get into why so many people do everything “right” and still feel off… The psychological toll of not being believed by your doctor when something feels wrong. The real mismatch between ancient biology and modern liv
10.8K views4 months ago
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This quote hits at the core of what I’ve witnessed in 15 years of clinical practice… Most diet plans focus on calorie restriction while completely overlooking the fact that skeletal muscle makes up over 30 percent of your body weight and regulates your entire metabolic system. You’ve probably heard that every pound of muscle burns 10 calories at rest and every 22 lbs (10 kg) difference in lean mass translates to a difference in energy expenditure of approximately 100 kcal per day. But that’s not
64.5K views5 months ago
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Skeletal muscle is more than movement—it’s everything. Your muscle mass determines how well your body regulates glucose, burns fat, and withstands illness. After a meal, ~80% of insulin-mediated glucose disposal occurs in skeletal muscle. Without sufficient muscle mass or function, excess glucose lingers in circulation, driving metabolic dysfunction. At rest, muscle primarily oxidizes fatty acids. This metabolic flexibility—the ability to shift between using glucose and fat efficiently—defines a
124.1K viewsMar 18, 2025
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Every day, your body synthesizes and breaks down hundreds of grams of protein—not just for muscle, but for hormones, enzymes, blood proteins, and tissues. 📌 Protein turnover is estimated at ~300g/day in adults. 📌 Most people eat only 70-100g of protein daily. 📌 A significant portion of amino acids (~200g ) is recycled, but some are inevitably lost through oxidation and excretion. While your body is highly efficient at reusing protein, dietary protein is still essential to replenish what is lo
212.4K viewsFeb 2, 2025
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Daily nutrition matters—not just for physique but for longevity and resilience. As a fellowship-trained physician in nutritional sciences and geriatrics, here’s how I approach daily nutrition: First, coffee. ☕ Then, my meals throughout the day focus on: ✅ Protein first: Supports muscle mass, satiety, and metabolic function. ✅ Whole, nutrient-dense foods: A balance of proteins, healthy fats, and fiber-rich carbs to fuel energy and optimize health. ✅ Meal timing: Protein distribution (≥30g at the
59.6K viewsJan 4, 2025
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Menopause doesn’t inherently prevent muscle growth. Declining estrogen alone isn’t a muscle-growth stopper – research shows aging, inactivity, and poor nutrition also drive muscle loss throughout perimenopause, menopause and beyond. Even after menopause, strength training works: a 2021 meta-analysis of 26 studies found postmenopausal women still gained lean muscle mass through resistance exercise. Consistent resistance training remains effective for muscle health at any age. Nutrition is the oth
31.5K viewsMar 31, 2025
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Confused about protein? Here’s what actually matters for muscle growth and body composition. 👑 Total daily protein = KING. If you’re not hitting your daily goal, nothing else—meal timing, distribution, or post-workout shakes—will make up for it. Aim for ~1g per lb (or 1.6-2.2g per kg) of target body weight. ♟️ Distribution = QUEEN. Your body needs 30-50g at key meals to maximize muscle protein synthesis. Prioritize protein at first & last meals to support muscle retention. 🕒 Post-workout prote
100.1K viewsFeb 8, 2025
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The question we’ve been asking is the problem.. For decades, we’ve been trained to filter every food choice, every workout, every decision through one lens: “Will this make me smaller?” But chasing smaller has led us down a path of restriction, yo-yo dieting, and losing the very tissue that protects our health- MUSCLE. Each cycle of restrictive dieting can result in significant lean tissue loss. And when the weight returns, it comes back as fat, not muscle. You end up softer, weaker, and metabol
22K views4 months ago
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One of the most dangerous addictions isn’t sugar or Netflix……It’s COMFORT. We avoid the workouts, the silence, the cold, the hard conversations. But comfort, when unchecked, acts like a sedative. It erodes your edge, your discipline, your ability to rise when life hits hard. That’s why I teach “friction.” Deliberate, low-level discomfort inserted into your day, not as punishment, but as training to build your mental, physical, and emotional strength. • End your shower cold for 60 seconds. • Take
68.1K views6 months ago
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