Understanding Tail Injuries And How They Happen Tail injuries often develop from regular strong tail wagging, unintentional knocks against hard surfaces, and minor self-inflicted wounds picked up while playing. In many cases, what’s called happy tail syndrome develops from constant damage to the tail tip, causing repeated splitting and discomfort. https://drivendivision97.blogdemls.com/38366127/the-blog-to-learn-more-about-vet-recommended-dog-tail-protection-and-its-importance