Food Allergy & Sensitivity Treatment in Palm Desert & Rancho Cucamonga
Food allergies and food sensitivities are among the most underdiagnosed contributors to chronic inflammation, gut dysfunction, and a wide range of seemingly unrelated symptoms — from joint pain and fatigue to skin conditions, headaches, and mood disturbances. At Avalon Chiropractic Healing Center, our functional medicine approach identifies your specific dietary triggers and addresses the underlying gut permeability issues that drive food immune reactivity. Call us at (760) 340-1264 - Palm Desert Office or (909) 921-8415 - Rancho Cucamonga Office to schedule your evaluation.
Food Allergies vs. Food Sensitivities: Understanding the Difference
True food allergies involve an IgE-mediated immune response — a rapid, potentially severe reaction to a specific food protein that occurs within minutes of exposure. Classic food allergies include reactions to peanuts, tree nuts, shellfish, eggs, dairy, wheat, and soy. While true food allergies can be life-threatening and require strict avoidance, they typically present with clear, immediate symptoms that make them relatively straightforward to identify.
Food sensitivities — also called food intolerances or non-IgE food reactions — are more complex and far more common. These involve IgG, IgA, or cell-mediated immune responses that develop over hours to days after food exposure, making them much harder to connect to a specific dietary trigger through simple observation. Food sensitivities can cause or contribute to a remarkably diverse array of symptoms including chronic bloating and digestive discomfort, joint pain and inflammation, headaches and migraines, fatigue and brain fog, skin conditions such as eczema and acne, mood disturbances, and exacerbation of autoimmune conditions.
At Avalon Chiropractic Healing Center, our food allergy and sensitivity program includes comprehensive food sensitivity testing through our functional medicine laboratory, personalized elimination and reintroduction protocols guided by our nutritional counseling team, gut healing protocols to address the intestinal permeability that underlies most food sensitivity development, and ongoing dietary guidance to help you build a nutritious, satisfying diet that avoids your specific reactive foods. Contact Avalon Chiropractic Healing Center at (760) 340-1264 - Palm Desert Office or (909) 921-8415 - Rancho Cucamonga Office in Palm Desert & Rancho Cucamonga for your food allergy consultation.
Food Allergy & Sensitivity FAQs
What is the difference between a food allergy and a food sensitivity?
A true food allergy involves a rapid IgE-mediated immune response — symptoms appear within minutes and can be severe. A food sensitivity involves IgG, IgA, or cell-mediated reactions that develop over hours to days, producing subtler but often chronic and wide-ranging symptoms that are much harder to identify without testing. Food sensitivities are far more common than true allergies.
What symptoms can food sensitivities cause?
Food sensitivities can contribute to an remarkably broad range of symptoms including chronic digestive complaints (bloating, gas, constipation, diarrhea), joint pain, headaches, migraines, skin conditions (eczema, psoriasis, acne), chronic fatigue, brain fog, mood disturbances, and exacerbation of autoimmune conditions. Many patients are surprised to discover that long-standing “unexplained” symptoms resolve after identifying and eliminating specific reactive foods.
How does food sensitivity testing work at Avalon Chiropractic Healing Center?
We use comprehensive IgG and IgA food sensitivity panels through our functional medicine laboratory testing program to identify specific foods triggering an immune response in your body. Based on your results, we develop a personalized elimination protocol and guide you through a structured reintroduction process to accurately identify and manage your reactive foods.
Can food sensitivities cause joint pain?
Yes. Chronic food-triggered inflammation can contribute to joint pain and swelling, particularly in patients with underlying inflammatory or autoimmune conditions. Many patients with autoimmune disorders such as rheumatoid arthritis or lupus find that eliminating reactive foods significantly reduces their joint inflammation and pain levels.
Can I overcome food sensitivities, or do I need to avoid those foods forever?
In many cases, food sensitivities are not permanent. They often develop as a consequence of intestinal permeability (leaky gut) — when the gut lining heals and immune reactivity normalizes, previously reactive foods can often be reintroduced without causing symptoms. Our gut healing program at Avalon Chiropractic Healing Center addresses this root cause, with the goal of expanding your dietary tolerance over time rather than permanent restriction.
Does gluten cause problems beyond celiac disease?
Yes. Non-celiac gluten sensitivity is a recognized condition in which individuals without celiac disease experience adverse immune and physiological responses to gluten — including digestive symptoms, neurological effects, fatigue, and joint pain. Our functional medicine evaluation at Avalon Chiropractic Healing Center includes assessment for both celiac disease markers and non-celiac gluten sensitivity through comprehensive testing.
How does gut health relate to food sensitivities?
Intestinal permeability (leaky gut) is the primary mechanism through which most food sensitivities develop. When the gut lining becomes compromised, food proteins that should remain in the intestinal tract can enter the bloodstream — triggering immune recognition and the development of food-specific antibodies over time. Healing the gut is therefore the most important long-term solution to food sensitivity, and is central to our approach at Avalon Chiropractic Healing Center.