Most people think of gum disease as a problem that only affects the mouth. Scientists from Griffith University and Nanjing University wanted to understand why people with severe gum disease often appear to have poorer bone health. Professor Yin Xiao explained that the relationship between gum disease and osteoporosis has often been overlooked. Regular brushing, cleaning between the teeth, dental check-ups, and early treatment of gum disease remain simple but valuable ways to protect long-term health. If you care about health, please read studies about an important causes of tooth decay and gum disease, and common tooth disease that may increase risks of dementia.