Gut Health and Aging - Part 1

Ron Brough • April 10, 2025


About the Author


Ron B is a globally recognized expert in personal and professional development, holding multiple advanced certifications, including:


  • Master Practitioner of NLP (MNLP): Expert in Neuro-Linguistic Programming, helping individuals rewire their thought patterns for success.


  • Master NLP Coach (Executive & Life): Skilled in coaching executives and individuals to reach their full potential.


  • Master Practitioner of Timeline Therapy™ (MTLT): Specializing in releasing negative emotions and limiting beliefs to foster a more empowered future.


  • Board Designated Hypnosis Trainer (TCHt): Authority in utilizing hypnosis for transformation and behavioral change.


  • Certified Value Builder: Proficient in enhancing business value and driving entrepreneurial success.


  • International Tax Specialist: Knowledgeable in global tax strategies and financial planning.


With a deep passion for guiding people towards greater health and wealth, Ron B has dedicated their career to being a catalyst for change. They advocate for a shift from our current reactive sick care system to one of proactive care, empowering individuals to take charge of their well-being and financial future.


Through this blog, Ron B aims to share insights, strategies, and inspiration, helping entrepreneurs lead energized and lengthy lives that are fulfilling.


PART I - Gut Check: Why Your Belly Might Be Aging Faster

Than You Are


Welcome aboard The Longevity Train—today’s stop: Your Gut!


When most people hear "gut," they think of the stomach, maybe digestion, maybe even a bad burrito. And here’s the thing: your gut is so much more than just your stomach. It's a full-body control center stretching from your mouth to your colon—a vast, squishy superhighway packed with trillions (yes, trillions!) of bacteria, fungi, viruses, and other microscopic creatures. Together, they make up your gut microbiome—a living, breathing ecosystem that's working 24/7 to keep you energized, immune-strong, clear-headed, and yes—younger.


Sounds wild, right? Even if you're well-versed in health (or just like reading supplement labels), the idea that your body houses its own microbial universe might come as a surprise. Including the fact that this gut galaxy is where a LOT of the aging magic—or mayhem—happens.


So, What’s a Microbiome, Really?


Think of it like this: Your microbiome is your body’s behind-the-scenes health crew. These tiny organisms break down your food, create key nutrients, train your immune system, send feel-good signals to your brain, and help maintain the walls of your intestines so toxins don’t leak into your bloodstream.

When everything’s balanced and diverse, your crew is thriving. However, when your gut bugs fall out of whack (a state known as dysbiosis), the whole operation starts getting sluggish—and symptoms show up in ways you might never suspect.


Aging and the Gut: The Slow Fade We Never Noticed


Here's where the Longevity Train pulls into important territory. As we age, our gut ecosystem starts to lose its diversity—kind of like a garden that doesn’t get new seeds. Antibiotics, stress, less-than-stellar eating, inactivity, and just plain aging thin out the good bacteria and invite unwanted guests to settle in.


Even more concerning? Certain key nutrients—like magnesium, digestive enzymes, and short-chain fatty acids—start decreasing naturally with age. For instance:


  • 🧂 Magnesium, critical for muscle function, nerve balance, and sleep, often gets depleted, and the body becomes less efficient at absorbing it around your 40s or 50s.
  • 🔬 Digestive enzymes that help you break down food and absorb nutrients? Production can start tapering off in your 30s and 40s.
  • 🔄 Short-chain fatty acids, created when gut bacteria ferment fiber, play a role in reducing inflammation—though, only if your gut bugs are happy and fed.


Why This Matters: The Gut-Aging Connection


A weakened gut means more than just gas and bloating. We’re talking:


  • Immune misfires (hello, inflammaging—a fancy word for chronic low-grade inflammation)
  • Brain fog and mood swings (thanks to the gut-brain axis)
  • Increased risk of conditions like Irritable Bowel Syndrome (IBS), diabetes, and even cognitive decline


And yet, so few people connect these issues to their gut.


Good News: You’re in the Driver’s Seat


The beauty of this gut-aging dance? You can absolutely take the lead. With a few smart choices, you can nurture your gut to work for your longevity, not against it.


Try this Longevity Starter Pack:


  • Eat more plant-based fiber (your good gut bugs love it!)
  • Include fermented foods (like kimchi, yogurt, and sauerkraut)
  • Stay active—movement feeds the microbiome
  • Reduce unnecessary antibiotics
  • Supplement wisely (think magnesium, probiotics, and digestive enzymes—always with professional advice)


Final Thought: Feed the Ecosystem That Feeds You


Your gut isn’t just an organ—it’s a whole world. And just like any world, it thrives with attention, care, and good governance.


So next time you think about aging, don’t just think about wrinkles or gray hairs—think about your gut garden. Is it flourishing or fading? The difference might just be the difference between existing longer and living younger.


Next stop? We’ll dive deeper into what science says about gut health and how to supercharge your microbiome at every age.

🔍 In the meantime, here is a Quick Gut Check Quiz: How’s Your Microbiome Doing?

Track the number of questions below that equate to a Yes  answer for you. Be honest—this is about self-awareness, not judgment.


  • Do you experience bloating, gas, or indigestion more than twice a week?
  • Have you taken antibiotics in the last 12 months?
  • Do you eat fewer than 5 servings of fruits and vegetables daily?
  • Do you often feel fatigued even after a full night’s sleep?
  • Have you noticed a drop in mental sharpness or increased “brain fog”?
  • Do you have skin issues like eczema, rashes, or unexplained acne?
  • Is constipation or diarrhea a regular part of your week?
  • Do you rarely include fermented foods (like yogurt, kimchi, or sauerkraut) in your meals?
  • Are you over the age of 40 and not currently taking digestive or gut-supportive supplements?
  • Do you often feel anxious or moody without a clear reason?


Score Your Gut Awareness:


  1. ∙ 0–2 Ticks – Your gut might be in a good spot, just keep nourishing it!
  2. ∙ 3–5 Ticks – Time to tune in and show your gut a little more love.
  3. ∙ 6+ Ticks – Your gut could be crying out for help—don’t worry, support is one choice away.

Stay aboard, Longevity Traveler—we’ve got more juicy insight coming your way.


Be Proactive by becoming the CEO of your own Health and joining me aboard The Longevity Train for even greater insights on Living Younger!


Book a call today!


Get your FREE Guide to Graceful Aging - 6 Tips To Avoid Red Face Moments, by clicking on the button below.

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