How does Oral Disease Relate to Systemic Disease?
Recent research suggests a relationship between oral disease and systemic diseases (diabetes, cardiovascular disease, stroke, respiratory infections and Alzheimer disease) and other medical conditions. When the gum tissue becomes inflamed causing gingivitis to occur, inflammatory mediators called cytokines that are in the gum tissue can enter your saliva and can also become aspirated into the lungs. Bacteria that are responsible for periodontal disease can also enter the circulatory system around the teeth and travel to other parts of the body. Oral bacteria may cause secondary infections or inflammation of other tissues or organ systems in the body (2).
