You can modify the diet according to your pet's age, and health condition. If your pet's has been fed commercial food for long time, it might be a better idea to do the changes slowly. For immune problem, use colored vegetable. For epileptic condition, eliminate grains. Cooked egg is good for pancreas problem.
Cottage cheese is good for animals who lost muscle mass.
Raw egg is good for pregnant, nursing bitches and skin problem. We need to experiment BARF diet. If you want to share what you do or if you think I have some incorrect information, please email me. For more information, please refer to Give Your Dog A Bone, Grow Your Pup With Bones . IG Hawaii, Inc.