I've heard that yogurt is good for them, i feed mine a little yogurt and give them Hills Science Diet dog food. I have 5 yorkies and one expecting and they all are doing great. The yellow throw up is common in dogs occasionaly , i think it is acid. Mine do it about once every 6 months or so, i think mostly after i see them eating grass. My Brittainy used to eat his poop when a puppy and we gave him some kind of pills for it, have to be consistant with the pills and they will quit. He did. Try the science diet small bites and try adding a little science diet canned with it, if you want to really spoil them. I had to quit giving the canned because of mine getting over weight. Hope this is helpful |