Learning about Tail Injuries and Their Common Causes Tail injuries commonly occur from repetitive vigorous wagging, unintentional knocks against hard surfaces, and minor self-inflicted wounds caused during play. In many cases, a condition known as happy tail results from repeated trauma to the tail tip, causing repeated splitting and discomfort. https://classicworld14.mybloglicious.com/58485839/the-blog-to-learn-more-about-k9-tail-protector-and-its-importance