By: Beverly Ulbrich, Guest Writer

Most people have heard that you should mess with a puppy’s food when he’s young to ensure he doesn’t growl at or bite you. But did you know that you need to keep doing this throughout your dog’s life?

You never know when you’ll need to grab something dangerous from your dog’s mouth, or when someone might try to pet your dog while he’s chewing on something. So you need to make sure your dog knows that it’s okay.