Obesity and Periodontal Disease in Young, Middle‐Aged, and Older Adults

Abstract

In a younger population, overall and abdominal obesity are associated with increased prevalence of periodontal disease, while underweight (BMI < 18.5) is associated with decreased prevalence. Obesity could be a potential risk factor for periodontal disease especially among younger individuals. Promotion of healthy nutrition and adequate physical activity may be additional factors to prevent or halt the rate of progression of periodontal disease.