Navigating mould illness and Chronic Inflammatory Response Syndrome (CIRS) requires a structured clinical roadmap, as standard medical approaches often fail to address the systemic impact of environmental biotoxins. Several distinct medical and environmental frameworks guide diagnosis, remediation, and patient recovery.

1. The Shoemaker Protocol Developed by Dr. Ritchie Shoemaker, this is the definitive 12-step medical framework for treating CIRS. It remains the clinical gold standard for biotoxin illness caused by exposure to water-damaged buildings.

• Core Focus: Removing ongoing exposure, interrupting enterohepatic circulation with prescription binders like cholestyramine, clearing nasal colonisation (MARCoNS), and restoring hormonal regulation (such as MSH and VIP).

• Popularity: The most widely cited, researched, and clinically rigorous protocol globally among CIRS-literate medical practitioners.

2. Dr. Jill Crista’s Mould Protocol Authored by naturopathic physician Dr. Jill Crista, this framework is specifically tailored to be accessible and actionable for patients navigating neurotoxic mould illness.

• Core Focus: A structured 5-step approach centered on protecting the body from ongoing exposure, untoxinating (supporting natural detox pathways), clearing secondary fungal or bacterial colonisations, rebuilding the immune and nervous systems, and preventing future exposure.

• Popularity: Exceptionally popular in integrative and naturopathic medicine due to its gentle, phased, patient-friendly design.

3. The Functional Medicine Detox Protocol A flexible category of clinical protocols utilised by functional medicine practitioners focusing heavily on systemic drainage and elimination pathways.

• Core Focus: Optimising liver and kidney pathways, binding mycotoxins in the gastrointestinal tract using broad-spectrum binders (like activated charcoal and bentonite clay), managing mast cell activation syndrome (MCAS), and correcting nutritional depletion.

• Popularity: Widely adopted by root-cause practitioners who treat mould illness through a broader detoxification lens.

4. The NORMI Level Four Environmental Protocol While medical protocols treat the patient, environmental protocols focus on the physical structure. The National Organisation of Remediators and Mold Inspectors (NORMI) framework bridges building science with human health tolerances.

• Core Focus: Comprehensive baseline assessment, strict physical containment, source removal rather than chemical masking, microfibre small-particle cleaning, and rigorous post-remediation verification (PRV).

• Popularity: The leading standard for professional indoor air quality assessments and remediation contractors aiming for verified CIRS-safe outcomes.

Selecting the right approach depends on individual clinical presentation, genetic susceptibility (such as HLA-DR biotoxin-associated genotypes), and the degree of environmental contamination within your home or workplace. Working alongside a qualified, mould-literate practitioner ensures these frameworks are safely tailored to your recovery journey.