He can't go to sleep

My puppy is so sleepy but every time he dozes off he jumps up frantically chasing and biting his tail.

What's wrong with him?


Hi
I'm afraid I can't really help with this one. I've not seen or experienced this behavior myself.

It could be something neurological, or something much simpler. Only a vet can make a proper diagnosis.

If your puppy is unable to sleep, he needs to be seen asap. Best of luck, hope you get this sorted out soon.