Identifying and treating skin allergies in dogs is a common problem many owners face – with some breeds like Maltese, Terriers, Labradors, Retrievers and, often, white dogs suffering ongoing itching, dryness, dermatitis and ‘hot spots’. Common symptoms of skin allergies in dogs: 1. Itching – If your dog is constantly itching, and doesn’t have fleas – they may have dermatitis or a fungal infection. 2....