Understanding Tail Injuries and Their Common Causes Tail injuries commonly occur from repetitive energetic movement, occasional bumps against solid objects, and occasional bites or abrasions caused during play. In many cases, happy tail syndrome is triggered by continuous injury to the tip of the tail, causing persistent bleeding and soreness. https://fusionunit541.tinyblogging.com/essential-things-you-must-know-on-vet-recommended-dog-tail-protection-82482435