Food Sensitivity Treatment
You're not imagining it. Certain foods are making you sick -- and we can find out exactly which ones.
Not an Allergy. Not in Your Head. Something In Between.
A personal trainer in Jacksonville came to us confused. She ate "clean" -- whole foods, lean protein, vegetables. But she was bloated every day. Constant headaches. Skin breaking out at 35 like she was a teenager again. Her allergist said she had no food allergies. Her PCP said it was stress.
Her food sensitivity panel told a different story. Eggs, almonds, and whey protein -- three staples of her "healthy" diet -- were triggering a constant low-grade immune response. Not an allergy (IgE). A sensitivity (IgG). The reaction was delayed by hours, making it nearly impossible to identify without testing.
Food sensitivities are real, measurable, and treatable. They're not the same as allergies -- they won't kill you. But they'll quietly destroy your quality of life if nobody takes them seriously.
The Delayed Reaction Problem
Unlike allergies (which hit fast), food sensitivities are sneaky. Symptoms show up hours or even days later. That's why most people never connect the dots.
Bloating Hours After Eating
Not immediately -- that's the tricky part. Food sensitivities cause a delayed immune response. You eat something at lunch, and by dinner you're bloated, gassy, and uncomfortable. Hard to pinpoint the culprit when the reaction is 6 to 24 hours later.
Chronic Headaches or Migraines
You've tried everything for the headaches. Neurologist, medications, trigger diaries. But nobody tested your food. Certain proteins -- especially gluten and dairy -- are common headache triggers through inflammatory pathways.
Skin Issues That Won't Clear Up
Eczema, acne, rosacea, psoriasis. Topical treatments manage it, but it keeps coming back. That's because the inflammation is coming from the inside. Your gut is reacting to foods, and your skin is the messenger.
Fatigue After Meals
You eat, then you crash. Not a normal post-meal dip -- a bone-deep tiredness that makes you want to lie down. Your immune system is burning energy fighting a perceived threat from your food.
Joint Pain and Stiffness
Achy joints that migrate. Stiffness in the morning. No clear injury or diagnosis. When food particles cross a compromised gut lining, they trigger systemic inflammation -- and joints are a common target.
Mood Swings and Anxiety
Irritability, brain fog, anxiety spikes that seem random. They're not random. Inflammatory cytokines from food reactions cross the blood-brain barrier and directly affect mood and cognition.
Why Your Body Turned on Your Food
You weren't born sensitive to eggs and almonds. Something changed. Usually it's the gut. When the intestinal lining breaks down, food particles enter the bloodstream and your immune system learns to attack them.
- Leaky gut allowing undigested food proteins into the bloodstream
- IgG-mediated delayed immune reactions (different from IgE allergies)
- Gut microbiome imbalance reducing the gut's ability to tolerate foods
- Chronic stress suppressing digestive enzyme production
- Overexposure to the same foods daily (rotation deficiency)
- Antibiotic history disrupting gut flora diversity
How We Treat Food Sensitivities in Jacksonville
The goal isn't to put you on a restrictive diet forever. It's to identify your triggers, heal the gut, and restore your body's ability to tolerate food normally.
Food Sensitivity Testing
We use validated testing to identify IgG-mediated food reactions -- the delayed responses that standard allergy tests miss completely. This isn't an allergy test. It's a sensitivity panel that shows which foods are triggering your immune system at a low but constant level.
Guided Elimination Protocol
Based on your results, we build a targeted elimination plan. Not a generic 'cut out gluten and dairy' approach. Your specific triggers, removed for a defined period, then strategically reintroduced to see what your body can handle and what it can't.
Gut Lining Repair
Food sensitivities are usually a symptom of leaky gut -- not the root cause. While we remove trigger foods, we simultaneously repair the intestinal lining. L-glutamine, zinc carnosine, targeted probiotics, and anti-inflammatory support. The goal is tolerance restoration, not lifelong restriction.
Microbiome Rebuilding
A diverse, healthy gut microbiome is your best defense against food sensitivities. We rebuild bacterial diversity with strain-specific probiotics, prebiotic fiber, and dietary strategies. As your microbiome strengthens, your tolerance to foods often improves dramatically.
Will You Ever Eat Normally Again?
Most patients can reintroduce many of their trigger foods after 3 to 6 months of gut healing. Some foods may need to stay limited. But the goal is freedom, not restriction. We retest to confirm immune calming and guide reintroduction timing.
Related Conditions
Ready to Find Your Triggers?
Stop guessing. Get tested, get answers, and get back to eating without fear.