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Review
. 2007;2(4):591-7.
doi: 10.2147/cia.s1596.

The stomatognathic system in the elderly. Useful information for the medical practitioner

Anastassia E Kossioni  1 , Anastasios S Dontas
Affiliations
Review

The stomatognathic system in the elderly. Useful information for the medical practitioner

Anastassia E Kossioni et al. Clin Interv Aging. 2007.

Abstract

Aging per se has a small effect on oral tissues and functions, and most changes are secondary to extrinsic factors. The most common oral diseases in the elderly are increased tooth loss due to periodontal disease and dental caries, and oral precancer/cancer. There are many general, medical and socioeconomic factors related to dental disease (ie, disease, medications, cost, educational background, social class). Retaining less than 20 teeth is related to chewing difficulties. Tooth loss and the associated reduced masticatory performance lead to a diet poor in fibers, rich in saturated fat and cholesterols, related to cardiovascular disease, stroke, and gastrointestinal cancer. The presence of occlusal tooth contacts is also important for swallowing. Xerostomia is common in the elderly, causing pain and discomfort, and is usually related to disease and medication. Oral health parameters (ie, periodontal disease, tooth loss, poor oral hygiene) have also been related to cardiovascular disease, diabetes, bacterial pneumonia, and increased mortality, but the results are not yet conclusive, because of the many confounding factors. Oral health affects quality of life of the elderly, because of its impact on eating, comfort, appearance and socializing. On the other hand, impaired general condition deteriorates oral condition. It is therefore important for the medical practitioner to exchange information and cooperate with a dentist in order to improve patient care.

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Figures

Figure 1
Figure 1
Extensive tooth loss is frequent in the elderly.
Figure 2
Figure 2
Root carries are common in the elderly.
Figure 3
Figure 3
Chewing ability in the elderly is important to maintain a normal social life.
Figure 4
Figure 4
Visible calculus on the labial surfaces of the lower teeth of an older female, due to poor oral hygiene.
See this image and copyright information in PMC

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