Why do dogs lick their paws? 7 common reasons

It may not be intuitive, but food allergies are known to cause itchy paws in dogs. While it’s unclear exactly why the paws specifically seem to be affected, this is among the first things vets look to in cases of a dog constantly licking his paws.

What foods cause dogs to lick their paws? The answer isn’t the same for every dog and every situation. “In these cases, you should talk with your veterinarian about which type of food might be best for your dog,” advises Dr Lobos. “Some pet parents find that a complete and balanced diet that is made with fewer ingredients or a single source of animal protein can help.”