Gum blistering under the teeth should be treated with root canal therapy if it is caused by apical periodontitis, drainage can be performed if it is caused by periodontal abscess, etc., and antiviral medication can be used if it is caused by herpes.
1. Periapical periodontitis: If there is periapical periodontitis, there will be pustules on the gums at the root tip and severe pain, and root canal treatment is needed for the corresponding teeth.
2. Periodontal abscess: periodontal abscess generally appears in the periodontitis in the late stage, can use antibiotics such as ceftazidime, metronidazole, etc., abscess early periodontal pocket can be rinsed, late incision and drainage can be carried out.
3. Herpes: If there is oral herpes simplex infection, there will be the phenomenon of blisters on the gums, you can use antiviral drugs such as acyclovir.
If the phenomenon of blistering gums, go to the hospital in a timely manner, the use of the above drugs should follow the doctor’s instructions.