Why Does My Dog Wag Her Tail When She Sleeps. With Wylie my vet told me that the reason I hadnt seen such sleep activity in my previous dogs was that some dogs just like some people are more active dreamers. Generally a vertical stiff tail is a dogs way of communicating aggression. When a dog wags its tail though it could be saying a lot of things depending on how its wagging. This is why docking a dogs tail or cropping its ears hinders the dog.
The tail is an essential body part for dogs since they use it for communication. This is why docking a dogs tail or cropping its ears hinders the dog. Your dog can also fall asleep in this position with their front paws tucked in and their back legs at one side. Why does my dog sometimes wag her tail and bark when she sleeps. Tail motion and placement. If the dog is yours it usually means that theyre comfortable enough around you and are just relaxed since theyre getting the petting that they wanted.
What to do about your dog not wagging its tail.
A dog that is wagging its tail high in the air may be aggressive. What to do about your dog not wagging its tail. If your dog holds its tail in a lower position and in between its legs even if its wagging then it could be frightened. If your dog gets shouted at or hes being tormented hell put his tail between his legs. Shes probably dreaming about a situation where she has behaved this way or where she would behave this way in her day-to-day life. The exact reason why dogs wag their tails may not be entirely clear but it does seem to be linked with a desire to communicate information to other members of the pack.