What are the causes of chronic gingivitis? Most of chronic gingivitis is accompanied by the symptoms of bleeding gums, which is caused by the proliferation of bacteria in the interdental and periodontal pockets. The incidence of chronic gingivitis is increasing year by year. What about chronic gingivitis?
1. Human factors induce chronic gingivitis: poor oral hygiene will induce chronic gingivitis, and if the teeth are not cleaned or cleaned for a long time, tartar and calculus will form on the surface of the teeth, and the calculus will always be covered by bacteria, and these bacteria will erode for a long time. The gums cause gingivitis.
2. Improper arrangement of teeth and dislocation of individual teeth can often cause food impaction and accumulation of soft dirt. It is difficult to remove dirt by brushing and gargling, which can lead to the occurrence of chronic gingivitis.
3. Poor restoration can induce chronic gingivitis: the base of removable dentures and orthodontic devices that have been used for a long time, the edges of the metal crown do not fit, the bridge of the fixed bridge contacts the gum too tightly, and the filling is overhanging Edges, etc., not only directly compress and stimulate the gums, but also are places where dental plaque is easy to accumulate, which often leads to chronic gingivitis.
4. Mouth breathing habit induces chronic gingivitis: Mouth breathing is a bad habit. Patients with chronic rhinitis, because of difficulty in nasal breathing, substitute mouth breathing and gradually develop mouth breathing habit. People who breathe by mouth have dry oral mucosa and gums, poor oral hygiene, reduced gum resistance, and are prone to chronic inflammation.
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