Understanding Dog Tail Injuries and How They Happen Tail injuries often develop from regular energetic movement, unintentional knocks against hard surfaces, and minor self-inflicted wounds picked up while playing. In many cases, what’s called happy tail syndrome stems from repetitive impact to the tail’s end, causing persistent bleeding and soreness. https://nexuscircle329.izrablog.com/38965797/the-growing-craze-about-the-happy-tail-syndrome-treatment