Advanced treatment approaches for severe feline chin acne include systemic antibiotics, anti-inflammatory treatment, and addressing underlying causes.
Severe feline acne with furunculosis causes significant pain from deep infected nodules and abscesses on the chin. Treatment requires systemic antibiotics for weeks and sometimes anti-inflammatory drugs for pain management. The welfare impact is proportional to severity - mild cases cause minimal welfare cost, while severe furunculosis causes real pain affecting eating and behaviour. Aggressive treatment of severe cases prevents prolonged suffering.