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What is Leaky Gut? Causes, Symptoms, and How to Heal It Naturally

Dr. Jordan Dieterle
March 28, 2025
Gut health supplements and natural leaky gut healing protocol from Pinnacle Chiropractic

If you or someone in your family has been struggling with digestive issues, skin flare-ups, brain fog, or even stubborn food sensitivities—and nothing seems to help—you’re not alone. One often overlooked root cause might be something called leaky gut.

Let’s break down what leaky gut really is, why it matters, and how you can take natural steps to heal it and restore your health from the inside out.

What Exactly is Leaky Gut?

Leaky gut, or intestinal permeability, happens when the lining of your small intestine becomes compromised. Normally, this lining acts as a gatekeeper—keeping toxins, harmful bacteria, and undigested food particles out of your bloodstream, while letting vital nutrients in.

But when the “tight junctions” between the cells loosen (thanks to stress, poor diet, or toxins), things that shouldn’t pass through start leaking into the bloodstream. This triggers inflammation, disrupts immune function, and contributes to a wide range of health struggles—not just digestive problems.

Common Causes of Leaky Gut

Several modern lifestyle factors can damage your gut lining:

1. Poor Diet Choices

Diets high in processed foods, refined sugar, gluten, artificial additives, and inflammatory oils (like canola or soybean oil) irritate and weaken the gut lining. Alcohol and artificial sweeteners can also contribute.

2. Chronic Stress

Ongoing stress takes a toll on digestion and gut function. Stress hormones like cortisol reduce blood flow to the digestive system and, over time, break down the gut barrier.

3. Medications

Frequent use of antibiotics, NSAIDs (like ibuprofen), and acid blockers disrupts your gut’s natural bacteria balance and damages the intestinal lining.

4. Toxin Exposure

Environmental chemicals, pesticides, heavy metals, and mold toxins are all modern-day stressors that chip away at gut health.

5. Gut Dysbiosis (Imbalanced Gut Bacteria)

An unhealthy gut microbiome—too many harmful bacteria or yeast, not enough beneficial bacteria—can worsen leaky gut.

Symptoms of Leaky Gut

Because the gut is connected to so many systems in the body, symptoms can show up far beyond the digestive tract:

  • Bloating, gas, diarrhea, constipation
  • Food intolerances and sensitivities
  • Chronic fatigue or brain fog
  • Joint discomfort
  • Headaches and migraines
  • Skin issues (eczema, acne, rashes)
  • Autoimmune conditions
  • Anxiety, mood swings, or irritability

4 Steps to Naturally Heal Leaky Gut

At Pinnacle Chiropractic, we believe in restoring your gut gently and effectively, using professional-grade nutrients to support your body's natural healing ability.

Here’s the foundational protocol we recommend, using trusted products from Designs for Health:

1. Gi Revive™ – Repair & Soothe the Gut Lining

Gi Revive combines gut-soothing ingredients like aloe vera, slippery elm, licorice (DGL), marshmallow root, and zinc carnosine. Together, these nutrients calm inflammation and support the regeneration of the gut barrier.

👉 Why it matters: It helps seal up the “leaks” in your gut lining and reduces ongoing irritation.

2. IgGI Shield™ – Strengthen Immune Defense

This supplement contains immunoglobulins that bind to harmful bacteria, toxins, and food particles, preventing them from crossing into your bloodstream. It also helps balance your immune response.

👉 Why it matters: It acts like a protective shield, easing your immune system’s burden and giving your gut space to heal.

3. L-Glutamine Powder – Fuel for Gut Cells

L-glutamine is an essential amino acid that serves as the primary fuel source for the cells lining your intestines. Supplementing with pure L-glutamine helps rebuild and maintain the strength of the gut lining.

👉 Why it matters: Think of this as feeding your gut cells the energy they need to heal.

4. Probiomed™ 100 – Restore Healthy Gut Bacteria

This high-potency, multi-strain probiotic replenishes beneficial bacteria in your gut, improving digestion, supporting immune health, and helping to prevent future damage to your gut lining.

👉 Why it matters: A healthy, balanced microbiome is key to keeping your gut lining strong long term.

Ready to Start Healing?

We’ve bundled all four of these powerful supplements into one simple protocol—everything you need to start repairing your gut naturally and effectively.

👉 Click here to order the Complete Leaky Gut Protocol

Final Thoughts

Healing leaky gut doesn’t happen overnight—but with the right steps, your body has an amazing ability to restore itself. Alongside targeted supplementation, we recommend:

  • Removing processed foods, gluten, and added sugars
  • Managing stress (don’t worry, we can help with that too!)
  • Supporting nervous system health with regular chiropractic adjustments

At Pinnacle Chiropractic, we know true healing happens when you care for the body as a whole—from the gut to the nervous system and beyond. If you’re ready for personalized support on your healing journey, reach out to us anytime!

Looking for a Pediatric or Prenatal Chiropractor Near You?

Visit www.pdcnearme.com to find someone in your area?

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