The swelling of the flesh around the teeth usually does not heal on its own, and the cause of the swelling needs to be clearly identified and treated in a targeted manner before it can gradually heal. If the flesh around the tooth swells up, it may be due to gingivitis and needs to be examined and treated at a regular hospital dentistry department. In the acute stage, you can take oral anti-inflammatory drugs, such as metronidazole or amoxicillin, and it will improve after a period of treatment. After the acute phase is relieved, if the gum inflammation is caused by oral uncleanliness, a thorough cleaning is recommended to remove tartar, control plaque, and remove all factors that cause plaque retention and irritation of the gums with scaling, etc. In the case of gum inflammation caused by pericoronitis of the wisdom teeth, it is recommended that the wisdom teeth be extracted. If you want to prevent gum swelling and gingivitis, you should pay attention to keeping your mouth clean and hygienic, develop the habit of brushing your teeth after breakfast and dinner, pay attention to not smoking and drinking alcohol frequently, and avoid eating sweets frequently to avoid causing damage to your teeth.