Systemic Lupus Erythematosus (SLE) in Cats

Systemic lupus is an immune-mediated disorder in which the body attacks its own tissues. The affected organs determine signs and treatment needs.

Editorial overview based on the linked VCA resource; this is not the complete original handout. Prepared 2026-10-03; not veterinarian-reviewed. Diagnosis and treatment, including medication choice and dose, require veterinary guidance.