Swelling and pain on the inside of the mouth can be seen for a variety of reasons, such as apical periodontitis, periodontitis, and wisdom tooth pericoronitis. Specific symptoms need to be confirmed by the doctor after examination according to the oral condition.
1. Periapical inflammation: dental caries periapical inflammation, there will be occlusal pain, redness and swelling of the mucosa in the apical area, oral examination can often be found in the caries of the tooth, after diagnosis of the need for immediate endodontic treatment in order to eliminate the inflammation of the apical area.
2. Periodontitis: poor oral hygiene, tartar long-term accumulation in the neck of the teeth may cause periodontitis, gums red and painful congestion, severe pus, loose teeth, the need for periodontal treatment to eliminate gum inflammation.
3. Wisdom tooth pericoronitis: wisdom tooth obstruction, redness and swelling of the surrounding gums, at the same time there can be food impaction, aggravate the pain and swelling, serious early buccal gap infection, need to go to the hospital for localized rinsing and medication, the chronic phase of the wisdom tooth extraction.
Swelling pain in the inner part of the mouth is recommended to consult a doctor in time, according to the pain symptoms and clinical manifestations of comprehensive diagnosis.