Recently veterinarians have seen an increased in canine dilated Cardiomyopathy (DCM) and when they compared the diets of the affected dogs, they found the common factor was a grain free diet. The pet foods that replaced grains with peas, lentils and other legumes or potatoes are suspect.
DCM is affecting dog breeds that are not genetically predisposed to this heart condition. Scientists have shown that dogs can digest grain. They may have difficulty digesting raw grains but those found in dog food are easily digested.
I believe the myth about grains started when researchers compared dogs with wolves since wolves cannot digest grain.
Dog food manufacturers are always looking for ways to persuade people to buy their dog food and this is one way that they can convince people to pay a higher price for grain free food.
Dogs are not wolves and should not be treated as such. The only time you must restrict a dog from eating grain is if the dog is allergic to a specific grain such as corn, wheat, etc.
Therefore, be cautious about feeding your dog grain free food. However, do feed your dog a high-quality food such as Wysong or Annamaet.