Learning about Injuries to a Dog’s Tail and How They Happen Tail injuries often develop from regular strong tail wagging, unintentional knocks against doors or corners, 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, https://nexttrend75.blogoscience.com/45101138/how-much-is-it-worth-for-k9-tailsaver