my lab has swelling around the base of his tail,where it meets his backside. He is not in pain when you touch it,but he can not wag his tail or lift it up to where it usually stays. I thought it could possibly be something with his digestive track. He did pass a regular stool today. Could he have some type of worms or possibly from eating sticks outside?
Your pet needs to be seen by a vet and an x-ray may need to be taken to help with a diagnosis. vetcare