CIRS was discovered in the mid-1990s, and there have been various treatment approaches with mixed success. In late 2019, a treatment path leading to a 94% cure rate was discovered. The medical approach for this treatment became available for physicians to learn and implement in 2020, marking a significant advancement in CIRS treatment. This approach provides clarity and focus, enabling predictable points of improvement for full recovery. It requires clinicians to undertake approximately 200 hours of post-doctoral study.