There is no quickest cure for periodontitis, and there are general treatments, medications, and surgical treatments that can be used to relieve as well as improve symptoms. 1. General treatment: Attention should be paid to oral hygiene in daily life, brushing teeth correctly every day to minimize the growth of viruses in the oral cavity, and the symptoms can be improved to a certain extent if good living habits are developed. 2. Drug treatment: when symptoms appear, you can use metronidazole tablets, tetracycline hydrochloride capsules, azithromycin dispersible tablets and other drugs for treatment. 3. Surgical treatment: If the symptoms are more serious, gingivectomy, flap surgery, periodontal surgery and other methods of treatment can be carried out. When taking medication, it should be standardized under the guidance of a professional physician to avoid adverse reactions. If there is an adverse reaction, you should go to the hospital in time for examination and diagnosis, and carry out targeted treatment as soon as possible.