Tooth loss is independently associated with onset of disability and mortality in old age. The findings indicate that tooth loss may be an early indicator of accelerated aging.

The results indicate that oral impairment (e.g., having no or few teeth), oral functional limitations (e.g., chewing problems), and general functional limitations (e.g., mobility problems) are interrelated and that prevention of disabilities should be aimed at both functional limitations and oral health problems if the intention is to promote a good life in old age. In addition, the results point to the importance of taking problems in mobility seriously in delivering preventive services to old people because people who are tired or dependent on help seem to be at a higher risk of not using dental services regularly.

No abstract

The data suggest that the root caries scoring system is reliable. Both the intervention programmes controlled root caries development; the hygienist in eight of 10 persons, the 5000 ppm F-toothpaste in seven of 10. In contrast, five of 10 participants who only brushed with 1450 ppm F-toothpaste had root caries progression.