http://www.allergydogcentral.com/2011/06/30/dog-allergy-testing-and-allergy-shots/
Intradermal Skin Tests
“An intradermal skin test involves the injection of a small amount of antigen into your dog’s skin. This procedure is most often performed by a veterinary dermatologist or pet allergy specialist. Here’s how the process works”.
“First, your dog will be administered a mild sedative, and a 4”x8” area on their side (near the armpit) will be shaved – so it is easy to see the skin. Next, the Dr. will inject small doses of a wide variety of common, regional antigens into their skin”.
The above test is what I’m talking about, I never did the blood test. The specialist told me that IDT is the most accurate for identifying environmental allergies (which is often the problem).
It does not test for food allergies/intolerances.
