May 22, 2017 · Periodontitis is a serious infection of the gums. It’s caused by bacteria that have been allowed to accumulate on your teeth and gums. As periodontitis progresses, Author: Jacquelyn Cafasso.
Severe periodontal disease is defined as having at least two teeth with interproximal attachment loss of 6 millimeters or more AND at least one tooth with 5 millimeters or more of pocket depth at interproximal sites. Prevalence of Periodontal Disease. 8.52% of adults age 20 to 64 have periodontal disease.
Dec 11, 2009 · Periodontitis means inflammation of the supporting tissues of the teeth or also known as the periodontium. Periodontal disease can generally be divided into chronic, aggressive and necrotizing periodontal disease. Chronic periodontitis can appear at any age but is most prevalent in adults. The disease is characterized by inflammation of the supporting structures of the teeth and loss .