Gingival recession is an irreversible disease of the gums, due to the separation of the gums and teeth can easily lead to the occurrence of loosening of the teeth.

      Shenzhen dental hospital introduced that, according to the different factors that lead to the gingival recession, the gingival recession can be divided into the following.

      Inflammatory gingival atrophy: this atrophy is more common, mainly because of experimental periodontitis in periodontal tissue destruction, alveolar bone resorption, attached on the alveolar bone gum also with the direction of the root atrophy occurs only in patients with periodontitis.

      Senile gingival recession: only the old man, it is because of the age. Is a physiological phenomenon, is human as we age, the performance of each organ function decline in dental system. This kind of shrinking are the most or all mouth teeth gums and alveolar bone atrophy.

      Mechanical gingival recession, is mainly due to the toothbrush is not in conformity with the standards, brushing method is not correct, such as horizontal brush method), bad repair body such as mechanical friction or oppression gum, gum and alveolar bone. Develops in a set of teeth or individual teeth.

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