Daily News & Analysis | Brushing your teeth could lower the risk of you getting dementia Western Daily Press Regularly brushing your teeth may reduce the risk of dementia by more than a quarter, according to new research. Scientists found people who had fewer than 20 teeth were 26 per cent more likely to develop cognitive decline – that often leads to ... New study claims tooth loss increases risk of cognitive impairment, dementia Tooth loss linked to cognitive impairment, dementia |