2012年10月23日星期二

What is Periodontal Disease?


Periodontal disease is a type of disease that affects one or more of the periodontal tissues:
  1. alveolar bone
  2. periodontal ligament
  3. cementum
  4. gingiva
While many different diseases affect the tooth-supporting structures, plaque-induced inflammatory lesions make up the vast majority of periodontal diseases[1] and have traditionally been divided into two categories:
  1. gingivitis or
  2. periodontitis.
While in some sites or individuals, gingivitis never progresses to periodontitis,data indicates that gingivitis always precedes periodontitis.

Cheese Mini Dental Diode Laser system provide the optimum solutions for periodontal disease treatment
www.gigaalaser.com



没有评论:

发表评论