2. Which of the following represents the purposes of the periodontal relologisphis a) Screening individuals with gingivitis in the community. b) Determining the extent and size of gingival disease. c) Determining the cause of periodontal disease. d) Determining the treatment method with the best long-term prognosis. e) Evaluating the clinical indexes for the treatment outcomes

The correct answer is e) Evaluating the clinical indexes for the treatment outcomes.<br /><br />Periodontal reevaluation is a process used to assess the effectiveness of treatment for periodontal disease. It involves evaluating clinical indices such as pocket depth, bleeding on probing, and attachment loss to determine the success of the treatment and make any necessary adjustments.