We recommend discussing feeding your dog with your veterinarian. However, PetMD’s veterinarian, Jennifer Coates, recommends gradually transitioning your dog to a new dog cancer diet as follows:
Day 1 – Mix 20% of the new food with 80% of the old.
Day 2 – Mix 40% of the new food with 60% of the old.
Day 3 – Mix 60% of the new food with 40% of the old.
Day 4 – Mix 80% of the new food with 20% of the old.
Day 5 – Feed 100% of the new food.