Posted on November 14th, 2019 The majority of people think that good oral hygiene is only useful to preserve the pathologies of the teeth or the periodontium. They are far from imagining the impact of the oral system on their overall health. Poor oral health can have unintended, but now recognized, consequences for the proper functioning of certain organs and general health. The good hygiene of the teeth must thus be part of a global vision of health. What to review his ideas.