Understanding Tail Injuries And Their Common Causes Canine tail wounds often develop from repetitive strong tail wagging, unintentional knocks against walls or furniture, and minor self-inflicted wounds during games or exercise. In many cases, happy tail syndrome results from repeated trauma to the tail tip, causing persistent bleeding and soreness. https://nexusbridge40.bloguerosa.com/37330664/k9-tailsaver-knowing-the-best-for-you