Your vet sees dull coat, skin problems, food sensitivities, IBD, and autoimmune disease as five separate issues requiring five different treatments. But they're not separate – they're stages of one deadly progression. Discover how gut failure unfolds in five predictable stages, why dogs become "allergic to life," the vaccine timing mistake that accelerates the cascade, and why catching it at Stage 1 changes everything. Real case stories: Calvin's fading coat, Cooper's IBD journey, and Brady's microbiome collapse.