And, beleive me if your dog was infested w/ worms, your dog would show signs of laying around, lethargic, not eating properly, either eating too much or not eating at all, the dogs belly could be swollen, and the dog eating normal, but the dog too skinny, the
dogs feces show little rice looking pellets in the stool, and the dog scrathing tail across the ground, (but, just because a dog scratches butt against the ground does not mean there is worms, dogs need to scratch butt across grounds to ke