Immune & Inflammation
Allergies
Allergies happen when your immune system overreacts to something that is usually harmless, like pollen, pet dander, dust, or certain foods. That reaction can affect your nose and sinuses, skin, gut, or breathing, and it can range from annoying to severe.
Common Symptoms
Nose, sinuses, and eyes
- Sneezing
- Stuffy or runny nose
- Itchy nose, throat, or roof of the mouth
- Watery, red, or swollen eyes
Chest and breathing
- Cough
- Wheezing
- Chest tightness
- Shortness of breath
Skin
- Itchy skin
- Hives (welts that come and go)
- Rashes or eczema-like flares
- Swelling of the face, lips, tongue, or throat
Digestive
- Stomach cramps
- Nausea or vomiting
- Diarrhea
- Tingling in the mouth (common with some food reactions)
Severe reaction warning
Some allergies can trigger anaphylaxis, which is a medical emergency. Get emergency help right away if there is trouble breathing, throat tightness, fainting, or a sudden drop in blood pressure.
Likely Root Causes and Contributors
- Airborne triggers (pollen, dust mites, mold, pet dander)
- Food triggers (varies by person)
- Stings and bites (bee or wasp reactions)
- Medications (including some antibiotics)
- Skin contact triggers (latex, metals, fragrance, certain topicals)
- Repeat exposure over time (the immune system can become “sensitized” before symptoms show up)
Patient Pain Points We Often Hear
“I can’t always tell what triggered it.”
“I avoid a lot, but I still get symptoms.”
“Allergy season knocks me out every year.”
Our Approach to Healing
How We Map, Treat, and Sustain Real Recovery from Allergies with the LAM Method™
Allergies are a sign your immune system is reacting too strongly to a trigger. For some people, that looks seasonal. For others, it shows up year-round, changes over time, or comes with skin and digestive symptoms. At Lam Clinic, our approach to healing uses the three phases of LAM Method™: Learn the Why, Address the Root, Maximize Longevity. Here’s how we use the LAM Method™ to address allergies:
Phase 1 of LAM Method™
Learn the Why of Allergies
We first identify what is triggering your reactions by reviewing your symptom pattern, flare timing, exposure history, and sensitivity level.
Here are the tests we may use:
- Allergy Skin / Scratch Testing (in-clinic)
- Selected immune markers and autoantibodies (when immune confusion is suspected)
- Comprehensive Stool Testing
- SIBO testing
- Food sensitivity testing
- Mold / Mycotoxin testing
- Heavy metal testing
- Environmental toxins testing
- 3×4 Genetic Test (Actionable Genomics) (insight into detox-related pathways, when useful)
For more information about specific tests and labs used in allergies evaluation, you can explore our full service page.
Phase 2 of LAM Method™
Address the Root of Allergies
Once patterns are clear, we build a plan you can tolerate and maintain.
Targeted Supplement Support
Supplements are chosen based on your symptom pattern and sensitivity level.
We most commonly consider:
- Quercetin for histamine balance and seasonal support
- Vitamin C for antioxidant and immune support
- LDI – Low dose Allergen Immunotherapy to help immune system build tolerance to Allergens.
IV Therapies
For patients who require additional support, we may incorporate:
- IV Nutrient Therapy
- IV Ozone Autohemotherapy
These therapies may be used in select cases to help support nutrient status, immune resilience, and oxidative balance when poor tolerance, digestive burden, or ongoing reactivity make oral support less effective.
In conditions where inflammation, immune activation, and sensitivity patterns may be contributing to symptoms, IV support can offer a more direct way to help stabilize the system and support recovery.
This information is educational, not a prescription. Your actual plan is always individualized, adjusted slowly, and refined based on how your body responds.
Phase 3 of LAM Method™
Maximize Longevity
Lifestyle Foundations
- Reducing total exposure load by simplifying food, supplement, and environmental inputs during flare periods
- Using a symptom tracker to identify patterns between reactions and common triggers such as high-histamine foods, temperature shifts, fragrances, alcohol, or leftovers
- Choosing fresher, lower-trigger meals and rotating foods when reactions seem to build with repeated exposure
- Creating a low-reactivity home routine by minimizing scented products, smoke, mold exposure, and other environmental irritants
- Building daily routines that reduce flare intensity, including regular hydration, temperature awareness, and planned recovery after known exposures
The goal is not just fewer symptoms today, but fewer flares over time.
This phase focuses on:
- A clear flare plan you can use early
- Seasonal strategies for known triggers
- Ongoing adjustments as stress, environment, or health changes
NEM Response Circuits
How Your Body Regulate Stress
Your body handles stress through six interconnected circuits. When even one is out of balance, symptoms can show up in your heart, hormones, energy, and more.
Top Articles
Expert Insights on Allergies
Ready to Start Feeling Better? Let’s figure this out—together.
Take the QuizFrequently Asked Questions
Can Lam Clinic help with allergies?
Yes. We use the LAM Method™ and the NeuroEndoMetabolic (NEM) Stress Response to identify what is driving your allergy pattern beyond histamine alone. We map which circuits are strained, choose testing that guides care, and build a paced, personalized plan to reduce flares safely.
How do I know if it’s allergies or a cold?
Colds often come with fever, body aches, and symptoms that resolve in about a week. Allergies tend to repeat with exposure and often include itching, watery eyes, and ongoing congestion.
Can allergies cause fatigue or brain fog?
Yes, allergies can make you feel tired, foggy, or drained, especially when symptoms disrupt sleep or breathing. Ongoing inflammation can also make your system feel “worn down.”
When is an allergy reaction an emergency?
Get emergency help right away for trouble breathing, throat tightness, fainting, or a sudden drop in blood pressure. If you have been prescribed an epinephrine auto-injector, use it at the first signs of a severe reaction.
Do allergies get worse with age?
They can, but they can also improve or shift depending on exposure and immune system changes. If symptoms are changing quickly or becoming more severe, it is worth getting evaluated.
Can stress make allergy symptoms worse?
Yes, stress and poor sleep can make symptoms feel more intense and harder to calm. Supporting your stress response can be an important part of reducing flares.
Do you offer virtual visits and where are you located?
Yes. We offer secure telehealth visits worldwide and in-person care at our clinic in Tustin, California. We proudly serve patients across Orange County including Irvine, Santa Ana, Orange, Costa Mesa, and Anaheim, as well as individuals throughout the United States and internationally who want personalized allergy and NEM stress response care from the comfort of home.
The Lam Family has helped thousands recover from fatigue and stress for years.
Using advanced diagnostics and whole-body care, the Lam family looks beyond routine labs to uncover the real reasons behind fatigue—like adrenal stress, hormone imbalance, and nutrient depletion. Then, they create a personalized plan to help you heal fully and feel like yourself again.
The Pioneer of Root-Cause Healing & Whole Person Care
Before adrenal fatigue was widely understood, Dr. Michael Lam, M.D. led the way—developing one of the first clinical approaches to diagnose and treat it. His bestselling book, Adrenal Fatigue Syndrome, became a lifeline for patients around the world. Today, his children—Dr. Carrie Lam and Dr. Jeremy Lam—carry that legacy forward, building on his foundation with advanced diagnostics and whole-person care for lasting recovery.
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