Itchy teeth may be caused by gingivitis and chronic periodontitis.
1. Gingivitis: inflammation of the gums between two neighboring teeth, the early manifestation of itching, clenching teeth will feel more comfortable, or use a toothpick to clean up the inflamed interstices, will feel better. When the inflammation gradually aggravates, biting pain will appear, and it is easy to recur. It can be treated by ultrasonic cleaning.
2. Chronic periodontitis: Patients with periodontitis will have alveolar bone resorption and gum recession, which will expose part of the tooth root, and after the root is exposed, it will be sensitive to external stimuli, and there will be tooth itching, pain and other uncomfortable symptoms. Need to carry out periodontal treatment, with ultrasonic scaling and scraping, and then use 3% hydrogen peroxide and saline on the local rinsing alternately, and then in the local application of iodine glycerin or Pelio for anti-inflammatory.
Itchy teeth, pay attention to oral hygiene, avoid harmful habits, such as smoking, drinking alcohol and so on.