Could Alpha-Gal Syndrome Be Affecting More Than Your Gut?
Understanding the Gut-Brain-Immune Connection and Why Laboratory Testing Is Only One Piece of the Puzzle Reviewed by: Dette Avalon, FNP-BCLast Updated: July 2026Estimated Reading Time: 18–20 minutes What You’ll Learn By the end of this article, you’ll understand: Why Alpha-Gal Syndrome is much more than a meat allergy. How the immune system, gut, and...
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Alpha Gal Syndrome & Intestinal Permeability: Is There a Connection
Understanding the Gut-Immune Connection, Intestinal Permeability, and Why Optimizing Gut Health May Support Healing By J. Dette Avalon, MSN, APRN, FNP-BC A note before we begin: This article discusses established science, emerging research, and my clinical perspective as a Family Nurse Practitioner living with Alpha-Gal Syndrome. Optimizing gut health may support...
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Why Mold Exposure May Be Fueling Your Histamine Intolerance (And What Your Gut Has to Do With It)
Mold – Histamine – And Your GUT “This article is written from two perspectives: my experience as a Family Nurse Practitioner and my personal journey living with Alpha-Gal Syndrome, mold illness, and histamine sensitivity. While every person’s story is different, my hope is that sharing both the science and my...
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Why Clean Foods Make You Sick: Beyond Standard Allergy Testing
Why Are “Clean” Foods Making You Feel Sick In my 25+ years working with patients as a Family Nurse Practitioner, I have witnessed a frustrating pattern: people who commit to anti-inflammatory diets, eliminate processed foods, and prioritize “superfoods” – yet continue to feel progressively worse. The confusion is understandable. How can...
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Why HealthyGutHealthyBrain: Your Essential Resource for Functional At-Home Lab Testing and Holistic Wellness
Understanding the Gut-Brain Connection: Your Journey to Whole-Body Wellness Starts Here In today’s healthcare landscape, a revolutionary understanding is emerging: your gut health and brain health are inseparably connected. Research shows that approximately 90% of serotonin—your “feel-good” neurotransmitter—is actually produced in your gut, not your brain[1]. Yet when you visit...
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Why Your Brain Fog Might Actually Be Food Allergies: The Complete Guide to IgE and IgG Testing
All About IgE and IgG Testing Picture this: You’re sitting in a meeting, and your boss asks you a direct question. You know the answer. You KNOW you know the answer. But your brain feels like it’s wrapped in cotton wool. The words won’t come. You stare blankly, feeling the...
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Are Food Sensitivity Tests Legit? What IgG Testing Can – and Can’t – Tell You
Are Food Sensitivity Tests Legit? Depends on Who You Ask! Why People Turn to Food Sensitivity Tests Many people today struggle with chronic issues like bloating, brain fog, fatigue, skin flare-ups, and digestive troubles. When standard allergy tests come back clear, they often wonder if hidden food sensitivities could be the...
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Food Sensitivities, Histamine Overload, and Why Your Brain Feels Foggy
Food Sensitivities, Histamine Overload, and Why Your Brain Feels Foggy Brain fog, anxiety, and memory slip-ups are not always “just stress” or “getting older.” Hidden food sensitivities and high-histamine foods can trigger your immune system, stimulate mast cells, and compromise your gut barrier. That mix can send inflammation signals to...
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