Update on Current Care Guideline: Periodontitis.

Periodontitis is common in the adult Finnish population. Also the prevalence of peri-implant diseases increases. As symptoms are rare, affected patients seldom seek dental care but require attention through the health care system. A careful periodontal screening, including risk assessment, is essential. Individual brushing and interdental cleaning instructions, as well as tobacco counseling, are important in preventing and treating these diseases, Early signs of periodontitis are indication for treatment, including necessary maintenance visits, preventing the severe periodontitis and its harmful consequences for the patient's dentition and general health.