I just now read a thread on the general forum on a lab eatin a panty hose and trying to pass it thru. My lab is developing this bad habit of thinking every bag or paper on the ground is something to be eaten. The paper I'm not all that concern with , but the plastic bag is a big NO-NO for me and a BIG concern. Can any harm come from these items digested into the stomach and intestines? If anything is found on his walks, he trys to eat it 1st and the same for any trash blow into the yard from the neighboring school. I don't want this dog to suffer from his own lack of intelligence and I'm I being to concern on this?