Food allergy is a common cause of skin problems in dogs. The most common allergens that are present in food include chicken, beef, eggs, wheat, dairy products, and corn. Take note, however, that there are other potential allergens in pet food that dogs can be allergic to.
When a veterinarian thinks that the problem may be caused by a food allergy, he may deemed it necessary to conduct an elimination test diet. If there is alleviation of allergy symptoms after 6-8 weeks, suspected triggers (allergens) may be added back to the dog’s bite one at a time to find out if any signs of allergy will be manifested. In this way, it will be possible to identify the culprit and remove it from your pet’s diet.
Since there are other potential causes of allergies in dogs, your veterinarians Dunn, NC may refer you to a pet dermatologist for additional tests.