Understanding Tail Injuries and Why They Occur Canine tail wounds often develop from regular strong tail wagging, accidental impacts against doors or corners, and small cuts or grazes caused during play. In many cases, happy tail syndrome stems from repetitive impact to the tail tip, causing repeated splitting and discomfort. https://radiantline27.howeweb.com/39237491/why-you-need-to-know-about-protect-dog-tail-from-injury