Insights & Education

The Wellness Journal

Evidence-based nutrition insights, functional medicine education, and practical wellness guidance from Julia Callaghan.

What Is MRT Food Sensitivity Testing — and How Is It Different From IgG Testing?
Food Sensitivities · Featured

What Is MRT Food Sensitivity Testing — and How Is It Different From IgG Testing?

If you've been told your IgG food sensitivity panel came back with 40 reactive foods and you have no idea where to start — or you've tried elimination diets that didn't fully resolve your symptoms — MRT testing and the LEAP protocol may offer the clarity you've been missing.

May 6, 20268 min read
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Signs You Might Have Leaky Gut — and What to Do About It
Gut Health

Signs You Might Have Leaky Gut — and What to Do About It

Bloating, brain fog, skin flares, and fatigue that never fully resolves — these are among the most common complaints in practice. And in many cases, what connects them is a gut barrier that is no longer doing its job.

May 6, 20269 min read
What Is Functional Nutrition and How Is It Different?
Functional Medicine

What Is Functional Nutrition and How Is It Different?

Functional nutrition looks at the whole person — not just isolated symptoms. Discover how this root-cause approach differs from conventional dietary advice and why it leads to more lasting results.

February 28, 20246 min read
Understanding Food Sensitivities vs. Food Allergies
Food Sensitivities

Understanding Food Sensitivities vs. Food Allergies

Many people confuse food sensitivities with food allergies, but they are very different conditions with different mechanisms and treatments. The MRT test can be a game-changer for identifying hidden sensitivities.

February 10, 20247 min read
The Gut-Brain Connection: How Your Microbiome Affects Your Mood
Gut Health

The Gut-Brain Connection: How Your Microbiome Affects Your Mood

Emerging research reveals a powerful bidirectional relationship between your gut and your brain. Learn how optimizing your gut health can improve mental clarity, mood, and cognitive function.

January 22, 20249 min read
Micronutrient Deficiencies: The Hidden Root of Chronic Fatigue
Lab Testing

Micronutrient Deficiencies: The Hidden Root of Chronic Fatigue

Feeling tired all the time despite getting enough sleep? Micronutrient deficiencies are often the overlooked culprit. Discover the most common deficiencies and how SpectraCell testing can identify them.

January 8, 20247 min read
Anti-Inflammatory Eating: A Practical Guide
Nutrition

Anti-Inflammatory Eating: A Practical Guide

Chronic inflammation is at the root of most modern diseases. This practical guide walks you through the foods that fight inflammation and those that fuel it — with simple swaps to get you started.

December 15, 202310 min read

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