However, just like people, there are many oral diseases that dogs can and do get that could lead to even greater problems down the road. While a yearly dental cleaning is likely recommended by your veterinarian, there are also things we can do at home to help keep our Rottweilers teeth squeaky clean. #1 Brush Those Teeth. Brushing teeth is probably the most effective way to prevent dental disease and tooth decay. Unfortunately, its not always the easiest thing to do. Dont feel ...