Understanding Canine Tail Problems and What Causes Them Tail injuries frequently happen from repetitive enthusiastic wagging, accidental impacts against solid objects, and sometimes scratches or nips that occur during playful activity. In many cases, happy tail syndrome stems from repetitive impact to the tail’s end, causing repeated splitting and discomfort. https://insightfulnode32.tribunablog.com/yes-good-tail-protector-for-dogs-do-exist-52891616