Insights, Answers & Stories from the GAIN Community

The GAIN blog is here to help you make sense of complex conditions, discover real patient stories, and stay informed on emerging research in food allergies, immune health, long COVID, and more.

Whether you’re newly diagnosed, still searching for answers, or caring for a loved one — you’re not alone. This space is built for you.

Dr. Doug Jones
Unlocking Relief: A Patient's Guide to Eosinophilic Esophagitis Treatment

Unlock relief with Eosinophilic esophagitis treatment. Explore diet, drugs, & dilation to manage EoE symptoms and prevent complications.

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Allergies
Dr. Doug Jones
The Ultimate Guide to Choosing Your Food Sensitivity Test

Considering a food sensitivity test? Learn what's real, what's not, and the gold standard for identifying your food triggers. Get informed!

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Allergies
Dr. Doug Jones
Psychosocial Aspects of Food Allergies

Food allergies impact more than physical health—they affect mental health, social life, and quality of life for patients and families. Here’s why it matters.

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Allergies
Dr. Doug Jones
Why Am I So Itchy With Fresh Fruit and Veggies? Aren’t They Supposed to Be Healthy?

If raw fruits or veggies make your mouth itchy, you may have oral allergy syndrome (OAS). Learn why it happens, symptoms, and how to manage it safely.

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Allergies
Dr. Doug Jones
The Myths of Food Sensitivity Tests: What You Need to Know

Food sensitivity tests promise answers but often mislead. Learn the myths, the science, and safer approaches to managing food-related symptoms.

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Allergies
Dr. Doug Jones
Hidden Food Allergies vs Hidden Food Allergens

“Hidden allergies” and “hidden allergens” sound alike but mean very different things. Learn why one is misleading marketing and the other a real risk.

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Allergies
Dr. Doug Jones
A New Era in Food Allergy Treatment: OIT, SLIT, and Biologics Explained

Food allergy care is shifting from avoidance to proactive treatments. Learn how OIT, SLIT, and omalizumab are transforming options for patients.

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Dr. Doug Jones
Food Allergy Testing 101

Not all food reactions are allergies, and not all tests are valid. Learn which food allergy tests work, what they really mean, and when to order them.

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Allergies
Dr. Doug Jones
Food Allergy Is More Than a Diagnosis: Transitioning From a Life of Fear to Full Food Freedom

Food allergy is more than a medical label—it’s a lifestyle. Learn how integrative approaches, gut health, and immunotherapy can lead to true food freedom.

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Allergies
Dr. Doug Jones
Do We Need More Pharma or More Farms to Treat Food Allergies?

Food allergy treatments are expanding—from OIT and biologics to microbiome research. Do we need more pharmaceuticals or more farms for lasting solutions?

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Allergies
Dr. Doug Jones
Egg Allergy: Key Facts, Early Introduction, and Management in Children and Adults

Egg allergy is common in children with eczema but can also appear in adults. Learn symptoms, testing, vaccines, and treatment options.

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Allergies
Dr. Doug Jones
Debunking the Myths About Benadryl (Diphenhydramine) and Allergic Reactions

Many still reach for Benadryl first during allergic reactions, but data shows non-sedating antihistamines can be equally effective—and safer.

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Allergies
Dr. Doug Jones
When can a person be allergic to a sugar?

This article explains Alpha-Gal Syndrome, a unique and often-misdiagnosed allergy caused by tick bites that makes people allergic to a sugar found in red meat and other mammal products, outlining its symptoms, diagnosis, and prevention.

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Allergies
Dr. Doug Jones
Adverse Food Reaction Naming

Learn why broad food allergy panels and IgG tests are unreliable, and understand the critical differences between true allergies, sensitivities, and intolerances.

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Allergies
Dr. Doug Jones
11 Food Allergy Myths

This article debunks 11 common myths about food allergies, providing clear, evidence-based explanations to help readers better understand diagnosis, management, and treatment options.

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