![Why is my dog biting his hair off his lower back and tail ? The lower part of his back is raw and has no hair on it | PetCoach Why is my dog biting his hair off his lower back and tail ? The lower part of his back is raw and has no hair on it | PetCoach](https://cf-s3.petcoach.co/uploads/questions/299893/images/a6b713360ee97592d4cd5409f1c6c8463a56027f.jpeg)
Why is my dog biting his hair off his lower back and tail ? The lower part of his back is raw and has no hair on it | PetCoach
![My dog has been pulling fur from an area by his tail. The skin underneath looks red and inflamed. I thought it could be allergies. We... | PetCoach My dog has been pulling fur from an area by his tail. The skin underneath looks red and inflamed. I thought it could be allergies. We... | PetCoach](https://cf-s3.petcoach.co/uploads/questions/569871/images/6e96c5f797f4dc9e10cb4c2ee4a1175c8576c192.jpeg)
My dog has been pulling fur from an area by his tail. The skin underneath looks red and inflamed. I thought it could be allergies. We... | PetCoach
![Why is my dog biting his hair off his lower back and tail ? The lower part of his back is raw and has no hair on it | PetCoach Why is my dog biting his hair off his lower back and tail ? The lower part of his back is raw and has no hair on it | PetCoach](https://cf-s3.petcoach.co/uploads/questions/299893/images/4ef3e19f94e51b285625eb236280516cc0f76b23.jpeg)