Gum swelling pain caused by facial swelling may be the apical periodontitis caused by maxillofacial space infection, the treatment method is first of all the maxillofacial space infection incision and drainage, and then the apical periodontitis of the tooth for root canal treatment or extraction, specific as follows.
1. Maxillofacial space infection: after abscess formation, according to the location of abscess, make incision at the low level of abscess as early as possible to drain the pus, and if the abscess is deeper, drain strips can be placed.
2. Periapical inflammation: After the infection in the maxillofacial space is relieved or controlled, root canal treatment can be carried out on the affected tooth to treat the inflammation of periapical tissues through root canal preparation, root canal disinfection, root canal filling, and if the affected tooth is loose and has no value to be retained, it can be extracted.
It is recommended to go to the hospital in time to receive professional treatment as soon as possible.