You might move things a bit, if you can, so the areas the
dog travels through are wider. You should look around and make sure there is nothing the
dog can run into that may injure him, inside and outside. Some have put plastic runners down so the dog gets used to the feel and sound of the rubber to navigate to various areas. You can also put a bell attached to you so the dog knows where you are. Of course, when taking the dog outside, always keep him on a leash.