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Acral Lick Dermatitis in Dogs: Welfare and Behaviour

Acral lick dermatitis (lick granuloma) reflects both physical and psychological welfare needs in dogs. This guide covers causes, welfare impacts, and management.

Key Facts

Lick granulomas are thick, firm skin lesions caused by repetitive licking
They occur most commonly on the lower limbs, particularly the wrist area
The behaviour often reflects anxiety, boredom, or underlying pain
Secondary bacterial infection is common, causing pain and worsening the cycle
Treatment of the behaviour and any underlying cause is essential
Large breeds (Labs, Retrievers, Dobermanns) are most commonly affected

Welfare Considerations and Management

Lick granuloma management requires addressing both the physical lesion and its behavioural causes. Medical treatment of secondary infection (antibiotics, anti-inflammatories) reduces discomfort. Treating underlying anxiety with behavioural modification and anxiolytic medications addresses the psychological component. Environmental enrichment and increased exercise reduce boredom-driven licking. Physical barriers (bandaging, Elizabethan collars) provide short-term relief only.

What You Can Do

Investigate and address underlying anxiety or pain rather than just treating the lesion
Increase exercise and mental stimulation to reduce anxiety-related licking
Work with a veterinary behaviourist for persistent cases
Avoid punishment which increases anxiety and worsens the behaviour