Recognizing a dog allergic to a food is somewhat complex as there is no recognized blood test to diagnose it.

However, a nutritionist veterinarian can advise you on some methods to follow a path aimed at identifying the food harmful to the dog.

However, we can reassure you that the cases of allergies are really a small number and, the loss of hair, or gastrointestinal problems are not necessarily a symptom of allergies but can be “only” an omen of an intolerance or caused by other conditions much less serious than a ‘allergy.

Listen to the video to learn more about dog allergies