American Heart Association July 1, 1997

Prevention of Bacterial Endocarditis

Bacteremias (bacteria getting into blood stream) commonly occur during daily activities such as routine brushing or chewing.

Dental hygiene and periodontal/gingivitis problems may produce bacteremia even in the absence of dental procedures. The incidence and magnitude of bacteremias of oral origin are directly proportional to the degree of oral inflammation. People should therefore establish and maintain the best possible oral health to reduce potential sources of bacterial seeding into the gum areas.