Recent research suggests a link between oral disease and systemic diseases and other medical conditions. When inflamed gingival tissue causing the presence of gingivitis, the inflammatory mediators called cytokines that are in the gingival tissue can enter your saliva flow and can also be aspirated into the lungs. The bacteria responsible for periodontal disease can also enter the circulatory system around the teeth and travel to other parts of the body. Oral bacteria can cause secondary infections or inflammation of other tissues or organ systems in the body Antimicrobial treatment is intended to prevent the spread of odontogenic infection, local spread and the proximity of the infection, reduce the bacterial inoculum the site of infection and prevent complications of bacterial hematogenous spread (metastasize via blood), since oral infections and dental procedures can cause bacteremia (presence of bacteria in the blood). Odontogenic infections and, above all, its complications can cause systemic disorders that affect the patient's general condition and endanger his life.
It has been shown that the oral cavity may be the site of origin for the Spread of Pathogens a variety of body sites, if disseminated microorganisms find favorable conditions, can be installed on a site and determined, after a certain period of latency, Start multiplying. Progresaa dental infections throughout the periodontium and alveolar bone affection, from this zone spreads through the bone and periosteum to surrounding structures and remote areas. The importance of these infections is that infections can trigger other more distant structures commitment to continue and propagation. .