Understanding Dog Tail Injuries and How They Happen Tail injuries often develop from regular enthusiastic wagging, unintentional knocks against hard surfaces, and small cuts or grazes during games or exercise. In many cases, happy tail syndrome is triggered by continuous injury to the tail’s end, causing repeated splitting and discomfort. https://pioneerworld54.bloguetechno.com/why-you-need-to-know-about-dog-tail-guard-74670143