Most dogs will have an itch every now and then, but excessive itching may indicate they have an allergy.
Dr Kirsten Ronngren, expert resident veterinarian for pet insurance brand, ManyPets, recently spoke at DogFest about itchiness in dogs.
Dr Ronngren told The Mirror : "I love talking about dermatology, not only because I find it interesting, but because there are so many itchy dogs out there.