What percentage of older people are affected by periodontal disease?

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The choice indicating that 75% of older people are affected by periodontal disease reflects the significant prevalence of this condition within the geriatric population. Periodontal disease, which includes conditions that affect the supportive structures of the teeth such as gums and bone, becomes increasingly common with age due to various factors, including reduced immunity, the cumulative effects of plaque buildup over time, and comorbidities that may exacerbate oral health issues.

Studies have shown that a high percentage of older adults, particularly those over the age of 65, experience some form of periodontal disease, making 75% a realistic figure based on current research and clinical data. This statistic underscores the importance of regular dental check-ups and good oral hygiene practices in preserving oral health among the elderly.