Companion Animal Welfare

Cat Eosinophilic Granuloma Complex Welfare

Eosinophilic granuloma complex causes painful skin, lip and oral lesions in cats that are often associated with allergic disease.

Key Facts

EGC encompasses indolent ulcers, eosinophilic plaques and eosinophilic granulomas
Lesions cause pain and discomfort particularly when affecting the lip and oral cavity
Allergic disease including food and environmental allergens is the underlying cause in most cases
Corticosteroid treatment provides symptomatic relief while allergen investigation continues
Allergen-specific immunotherapy can achieve long-term remission in allergy-associated EGC

Welfare Considerations

EGC causes significant pain particularly from oral and lip lesions that affect feeding comfort. Addressing the underlying allergic cause rather than repeated steroid courses provides better long-term welfare outcomes.

What You Can Do

Pursue investigation of underlying allergic causes including dietary trials for cats with EGC
Use corticosteroids for acute relief while underlying allergen investigation continues
Discuss allergen-specific immunotherapy with a specialist for cats with identified allergens