Genetics may pay a role. But brushing is helping everyday vs not. You may need dentals more often. Great Danes also have alot bigger teeth so they maybe just as crowded in proportion. But it would be easier to brush. IMO regardless not brushing there teeth to me isn't gonna help.Brushing will help more then less. Maynot work as well on one dog vs the other but it will. To me thats like saying a Yorkie can't run cuz there to small?? They need exercise also. I also see ppl who won't let there dogs run JMO everyone may not agree |