Autoimmune Therapy

Understanding Autoimmunity from the Root

Autoimmune disease occurs when the immune system — designed to protect the body — turns against it, attacking healthy tissues with the same ferocity it would direct at a genuine pathogen. The resulting inflammation and tissue damage underlie more than 80 distinct conditions, from Hashimoto’s thyroiditis and rheumatoid arthritis to lupus, multiple sclerosis, Crohn’s disease, and psoriasis.

Conventional medicine manages autoimmune diseases primarily through immunosuppression — reducing the activity of the immune system to limit the damage it causes. This approach can be life-saving in severe disease, but it treats the misdirected immune attack without addressing why the immune system became dysregulated in the first place.

At Paragon Wellness Center in Bloomington, IN, our autoimmune therapy program investigates and addresses the actual root causes of immune dysregulation — the specific triggers that caused the immune system to lose its capacity for self-tolerance. This root-cause approach does not replace appropriate medical management; it complements it, often producing meaningful reductions in disease activity, antibody levels, symptom burden, and medication requirements.

The Root Causes of Autoimmune Disease

The science of autoimmunity has identified several key factors that, individually or in combination, allow autoimmune disease to develop and persist. Functional medicine’s role is to identify which of these factors are active in each patient and to systematically address them:

The Leaky Gut Connection

Intestinal permeability — leaky gut — is considered by leading researchers to be a prerequisite for autoimmune disease development. When the intestinal barrier becomes permeable, incompletely digested food particles, bacterial toxins (lipopolysaccharides), and microbial fragments enter the bloodstream. This triggers chronic immune activation and, through a process called molecular mimicry — where immune system antibodies directed at foreign particles also react to structurally similar human proteins — can initiate or amplify autoimmune attacks.

Healing intestinal permeability is a foundational intervention in our autoimmune therapy program. This involves removing intestinal irritants, treating underlying gut infections or dysbiosis, and repairing the intestinal lining with targeted nutrients.

Molecular Mimicry and Dietary Triggers

Gluten is the most extensively studied molecular mimic in autoimmunity. The gliadin protein in gluten shares structural sequences with thyroid tissue (explaining the strong link between gluten sensitivity and Hashimoto’s), joint proteins (relevant in rheumatoid arthritis), and nervous system proteins. Other foods can trigger similar cross-reactive immune responses in genetically susceptible individuals.

Our autoimmune elimination protocols identify and remove dietary triggers specific to each patient’s condition and immune reactivity profile.

Chronic Infections and Immune Dysregulation

Many autoimmune conditions are triggered or perpetuated by chronic or reactivated infections. Epstein-Barr virus (EBV) is implicated in Hashimoto’s, lupus, MS, and rheumatoid arthritis. Lyme disease and co-infections can trigger a range of autoimmune responses. Cytomegalovirus, Herpes simplex, and H. pylori have also been linked to specific autoimmune conditions. We screen for relevant chronic infections and treat confirmed findings with targeted protocols.

Nutrient Deficiencies That Impair Immune Regulation

• Vitamin D — arguably the most critical immune-regulating nutrient; widespread deficiency in autoimmune populations; optimizing vitamin D levels reduces autoimmune activity across multiple conditions
• Omega-3 fatty acids — EPA and DHA shift the immune balance toward anti-inflammatory regulatory pathways
• Selenium — critical for thyroid immune regulation and glutathione production
• Zinc — supports regulatory T-cell function and thymic immune education
• Magnesium — involved in hundreds of immune-regulatory enzymatic reactions
• Glutathione — the master antioxidant; supports immune regulation and reduces autoimmune tissue damage

Toxic Burden and Immune Disruption

Heavy metals (mercury, lead, cadmium) and persistent organic pollutants (PCBs, dioxins, pesticides) disrupt immune function and have been linked to increased autoimmune risk. Mercury is particularly well documented in thyroid autoimmunity. Our autoimmune evaluation includes toxin burden assessment and supported detoxification when indicated.

Hormonal Influences on Autoimmunity

Autoimmune diseases are dramatically more common in women — a disparity driven in large part by the immunomodulatory effects of sex hormones. Estrogen tends to amplify immune activity; progesterone and testosterone have immunosuppressive effects. The hormonal fluctuations of pregnancy, postpartum, and menopause are well-recognized triggers for autoimmune flares and new-onset autoimmune disease. We evaluate and support hormonal balance as a component of autoimmune management.

Chronic Stress and HPA Axis Dysfunction

Chronic psychological and physiological stress dysregulates the HPA axis in ways that impair immune regulation. Cortisol — when chronically elevated or chronically depleted from exhausted adrenal reserves — fails to perform its normal immunosuppressive role, allowing inflammatory and autoimmune processes to escalate. Stress management is a clinical priority in our autoimmune therapy program.

Autoimmune Conditions We Address

Thyroid Autoimmunity

• Hashimoto’s thyroiditis
• Graves’ disease

Rheumatological Conditions

• Rheumatoid arthritis
• Lupus (SLE)
• Sjögren’s syndrome
• Ankylosing spondylitis
• Mixed connective tissue disease

Gastrointestinal Autoimmunity

• Celiac disease
• Crohn’s disease (adjunctive support)
• Ulcerative colitis (adjunctive support)

Neurological Autoimmunity

• Multiple sclerosis (adjunctive terrain optimization)
• Guillain-Barré syndrome (recovery support)

Skin Autoimmunity

• Psoriasis
• Vitiligo
• Bullous pemphigoid

Metabolic Autoimmunity

• Type 1 diabetes (adjunctive support)
• PCOS with autoimmune component

What Treatment Looks Like

Your autoimmune therapy protocol is built from your specific findings and may include:

• Comprehensive gut healing protocol
• Autoimmune elimination diet (AIP) with guided reintroduction
• Targeted infection treatment where indicated
• Vitamin D optimization to therapeutic levels (60-80 ng/mL)
• Comprehensive micronutrient repletion
• Omega-3 fatty acid therapy
• Low-dose naltrexone (LDN) — an emerging immune modulator with growing evidence in autoimmune conditions
• Hormonal support and balancing
• Detoxification support for identified toxin burdens
• Stress management and HPA axis restoration
• Coordination with your rheumatologist, neurologist, or other specialists

Many patients in Bloomington, IN and the surrounding region experience meaningful reductions in antibody titers, inflammatory markers, and symptom burden through this comprehensive approach — enabling reduced medication doses over time (in coordination with their specialist) and a significantly improved quality of life.

Begin Your Healing Journey

Autoimmune disease does not have to mean progressive decline. The immune system has an extraordinary capacity to rebalance when the conditions driving dysregulation are removed and the terrain for healing is restored. Call us at (812) 333-7447 or visit [Request an Appointment](/contact) to schedule your autoimmune therapy consultation.

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