In addition to the use of drugs to relieve toothache, the key is to carry out local treatment of teeth. Tooth pain can be seen in many oral diseases such as pericoronitis, gingival papillitis, apicitis, pulpitis, etc. The simple use of pain relievers is a temporary cure rather than a permanent cure. It is the key to eliminate the pain symptoms to check and clarify the causes of tooth pain as soon as possible, and to conduct local treatment in the oral cavity. Take pericoronitis of wisdom teeth as an example, it is necessary to wash and apply medicine around the crown regularly. Take pulpitis for example, root canal therapy is needed. Taking apicitis as an example, it is necessary to open the pulp cavity, remove the pulp tissue, expand the apical hole for drainage, and perform root canal treatment after the apical inflammation is eliminated.
