Allergic skin disease: a common cause of redness and itchiness

Feline allergies often cause itchy, inflamed skin. Fleas, environmental exposures and foods are among possible triggers to investigate.

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.