Companion Animals

Dog Atopy and Allergic Skin Disease

Canine atopic dermatitis (atopy) is a chronic allergic skin condition causing significant itch and discomfort, requiring long-term management with increasingly effective treatments available.

Key Facts

Canine atopy affects around 10% of dogs and is the second most common skin disease
Genetic predisposition in certain breeds including West Highland White Terriers and Labradors
Itch is the primary welfare concern causing sleep disruption and secondary skin damage
Apoquel, Cytopoint, and immunotherapy are modern targeted treatments offering significant relief
Environmental and food allergen identification improves management outcomes

Welfare Considerations

Atopy welfare requires accurate diagnosis, appropriate long-term treatment, and monitoring for treatment effectiveness and side effects. Untreated or undertreated atopy causes chronic welfare suffering from persistent itch. Modern treatments including Cytopoint biologics significantly improve welfare outcomes.

What You Can Do

Seek specialist veterinary dermatology referral if atopy is not well controlled with standard treatment
Explore allergen testing and immunotherapy as a long-term atopy management strategy
Monitor your dog for itch intensity as a welfare indicator and treatment response measure