It can occur after tooth loss or, more commonly, as a result of 'periodontal disease' or 'gum disease.' This disease occurs when bacteria in dental plaque eat away at the bone that supports the teeth.
Chronic periodontitis affects adults and seniors worldwide. In the United States, approximately 35% of adults (30-90 years) are affected. With increasing age, the cumulative effects of alveolar bone loss, attachment loss, and pocket formation become more apparent.
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