Periodontal hyperplasia with inflammatory exudation is caused by secondary bacterial infection and can be treated by local rinsing, medication, surgery, general treatment and other measures. 1. Local irrigation: hydrogen peroxide and saline can be used for local irrigation. 2. Medication: In the acute stage of inflammation, anti-infective treatment can be given orally or intravenously with penicillin, cephalosporin, metronidazole, erythromycin and other commonly used medications. After the acute stage, routine periodontal scaling and scraping. 3. Surgery: After the inflammation subsides, the periodontal hyperplasia can be surgically removed. 4. General treatment: avoid taking too greasy, stimulating and spicy food, go to bed early and get up early, and combine work and rest. If periodontal hyperplasia is accompanied by inflammatory exudation, it is necessary to consult a doctor in time for the treatment prescribed by the doctor. The medication should follow the doctor’s instructions.