My vet advised me to switch my lab off of the grain free diet and not start my german shepherd puppy on it. The study showed higher incidents in large breed dogs, but also working breeds like labs and retrievers – those dogs apparently have a propensity to heart issues anyway. The presents a problem for me because my lab has allergies, which is why we had him on the grain free. Recently put him on lamb and brown rice – other than gas and mass quantities of poop, he seems fine. I think I am sticking to single protein kibble with a grain like rice and will see what additional studies show as time goes on. Staying away from potatoes and lentils for now. I don’t want to take any risks. Final note – once it was hard to find grain-free foods – now it is hard to find food WITH grains!
