[Study of the functional state of the periodontium in older persons and its correction by means of oral hygiene.].

The study involved 258 older persons with generalized chronic periodontitis, who were monitored for a month. For an in-depth study of the properties and effectiveness of toothpastes recommended for older and elderly people with preventive anti-inflammatory purpose, tests were conducted to determine the true characteristics and properties of the studied pastes. Periodontal indices PMA and PI were used to study the anti-inflammatory effect of toothpastes. The most pronounced anti-inflammatory effect was revealed in the samples, the active components of which were oat extract, thymol, anise and essential oils of tea tree, as well as eucalyptus. Proper selection of means of individual oral hygiene and the development of «Individual hygienic program of prevention of chronic generalized periodontitis in older and elderly people» can reduce the phenomenon of inflammation in the periodontium, the development of mediators of inflammation and improve dental health of older and elderly people.