Tooth bed pain is mostly seen in patients suffering from periodontitis, periapical periodontitis, pericoronitis of wisdom teeth and oral mucosal ulcers, etc. Anti-inflammatory drugs such as minocycline hydrochloride ointment, as well as antibiotics, cephalosporin and metronidazole tablets, or tretinoin oral ointment and rehabilitation new liquid can be given according to the situation, as follows: 1. Minocycline hydrochloride ointment and other anti-inflammatory drugs: for periodontitis, metronidazole can be taken in moderation during the active period of periodontitis Tablets, at the same time can be applied locally in the periodontal pocket minocycline hydrochloride ointment for anti-inflammatory, while the teeth should also do systematic periodontal treatment, including ultrasonic scaling and periodontal scraping, etc. 2, antibiotics: If the pain in the tooth bed is caused by periapical inflammation, in addition to taking antibiotics to reduce inflammation, the tooth also needs root canal treatment, after removing the infected pulp nerve, the pain in the tooth bed will disappear completely. 3, Cephalosporin and metronidazole tablets: For pain at the far end of the toothbed caused by pericoronitis of wisdom teeth, in addition to using cephalosporin and metronidazole tablets for anti-inflammation, it is also necessary to rinse and medicate the pericoronary area of wisdom teeth. 4. Tretinoin oral ointment and rehabilitation new liquid, etc.: For pain in the mucous membrane of the toothbed caused by oral ulcers, most of them are based on local medication, and tretinoin oral ointment can be applied locally, or rehabilitation new liquid can be used to rinse the mouth, the above All the above drugs are beneficial to the healing of the mucous membrane of the dental bed.