Understanding Tail Injuries And Their Common Causes Tail injuries commonly occur from repetitive energetic movement, occasional bumps against walls or furniture, 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’s end, causing repeated splitting and discomfort. https://powerfulweblog441.blog-ezine.com/38863737/how-much-is-it-worth-for-tail-protector-for-dogs