I have a lab/hound mix that will be a year at the end of this month and she has a whole array of issues. I work in a veterinary hospital so i'm no dummy when it comes to dogs, however, after bringing her in several times I feel that I need a second opinion. First off, she smells awful all the time, her skin and fur has this odor that just smells like infection. her breath always smells metallic, and she scratches herself to death 24/7. I've done almost everything to help stop her from being itchy, she's on a very expensive hypoallergenic food, i do not give her any treats/human food/rawhides. she also has an infection in her right eye from scratching it so much. shes been on triple antibiotic steroids for 2 weeks now and it hasn't helped AT ALL. shes absolutely miserable and I don't know to get her some relief. ive given her benedryl and medicated baths also. the vet says its just allergies and it's not a big deal, well to me it is and I think there is more going on and the doctor wont take it seriously. any suggestions??