Hi L M Proper skin testing where they shave the dogs hair either on their side or back & prick about 20 little holes then insert the allergens doesn’t cost a few bucks even in America its very expensive, this is the only proper testing for environment allergies as blood test will give false positives…I though your dog had a proper skin testing done.. Some Dermatologist will guess what is wrong with our dog & come up lucky that probably only cost a couple of hundred dollars to see the Dermatologist as they are dearer then a vet visits…I thought you may have known about environment & food allergies…
