Companion Animals

Dog Tick Prevention and Welfare Implications

Tick-borne diseases cause significant suffering in dogs, making prevention a critical welfare intervention.

Key Facts

Ticks transmit Lyme disease, ehrlichiosis, anaplasmosis, and Rocky Mountain spotted fever to dogs
Untreated tick-borne diseases cause joint pain, fever, kidney damage, and potentially fatal illness
Lyme disease has expanded geographically with climate change, affecting dogs in previously low-risk areas
Monthly or quarterly tick prevention products are highly effective at preventing tick-borne disease
Prompt tick removal within 24-36 hours dramatically reduces disease transmission risk

Welfare Considerations

Tick-borne diseases cause prolonged, serious suffering in affected dogs — joint pain, persistent fever, organ damage, and in severe cases death from platelet destruction or kidney failure. These conditions are almost entirely preventable through consistent use of effective tick prevention products and prompt tick removal after outdoor activity. As tick ranges expand with warming climates, prevention becomes relevant for dogs in ever-wider geographic areas.

What You Can Do

Apply veterinarian-recommended tick prevention consistently year-round in tick-endemic areas
Check dogs thoroughly for ticks after outdoor activity, especially in long grass and woodland
Remove ticks promptly with fine-tipped tweezers, grasping close to the skin and pulling steadily
Monitor dogs for illness symptoms 1-3 weeks after tick attachment and consult a vet if concerned
Vaccinate dogs against Lyme disease in endemic areas as an additional layer of protection