Lyme disease, transmitted by Ixodes ticks, is a significant and growing health risk for dogs in endemic regions. Understanding prevention and symptoms protects canine welfare.
Dogs with Lyme disease experience painful, recurring lameness that shifts between limbs as inflammation moves from joint to joint. This episodic pain can be severe and is often dismissed as muscular soreness by owners unfamiliar with the disease. Lyme nephropathy, though less common, causes rapid kidney failure and is associated with significant suffering and high mortality. Prevention is far superior to treatment: consistent tick control (topical, oral, or collar-based products), annual Lyme vaccination in endemic areas, and daily tick checks after outdoor activity dramatically reduce risk. Dogs that spend time in tall grass, woodland edges, or leaf litter are at highest risk. Early antibiotic treatment resolves most uncomplicated cases within four weeks.