The worst part about them is that they are so small ... of a tail. There is is dark and moist, which is the perfect ...

An curved arrow pointing right. A dog chasing its tail may be a sign of a direr issue. Like humans, dogs can suffer from a form of obsessive-compulsive disorder, called canine compulsive disorder.

So what does it mean if your dog chases its tail? While some reasons are more benign than others, the behavior can signal larger health concerns, says Alt. On a base level, it's normal for dogs to ...

A tail-chasing dog ... spot fleas with your naked eye, but you may also notice other signs of a flea infestation, including: Excessive itching, chewing, or biting of the skin Visibly irritated ...

you're likely familiar with the tail wag of your furry companion when you come home from work or when your dog spots another animal companion. While tail wagging is most commonly associated with ...