Dogs chasing after their own tails often produce funny and cute images. But the reason is not always as positive as it seems.
Causes
When your dog runs after its own tail, it can have several reasons. For example, it can be a sign of boredom, but stress can also play a role. Your animal may be suffering from separation anxiety. Also, when the doorbell rings, this can cause excitement.
Health
Another cause for tail-hunting may have to do with your animal's health. For example, if your dog is suffering from parasites in his tail, he may have a tendency to run after them in order to bite the itchy spot. It is good to keep an eye on this.
Pups
In young dogs, running after the tail is often a sign of playfulness. They are trying to hunt and catch their prey.
The bottom line: dog tail chasing does not always have a fun reason. Keep a close eye on your pet's behavior and make sure he gets plenty of attention and playtime. If you are in doubt about the cause, it is always a good idea to ask your veterinarian for advice.