The occurrence of swollen gums often causes varying degrees of impact on patients’ lives, especially the painful symptoms of swollen gums, which can have a serious impact on patients’ daily diet and speech. Patients need to know some knowledge about the dietary care of swollen gums to effectively avoid the aggravation of symptoms caused by improper diet and reduce the impact of disease hazards. The gum swelling diet: 1, prohibit stimulating food star anise, chili, ginger and other irritating condiments will cause adverse stimulation of the gum swelling surface, not only will aggravate the pain symptoms, but also make the gum swelling surface further expand, so in future life should be used as little as possible. Nuts and fried chicken thighs and other foods that are too rough and hard will cause friction on the swollen gum surface, which is detrimental to the recovery of the disease, so they should also be consumed sparingly. 2, pay attention to a balanced diet A balanced diet is also an important element in the knowledge of the dietary care of swollen gums, patients need to make comprehensive nutritional supplements in their daily diet, in addition to eating fish and lean meat and other meat every day, but also eat more fresh vegetables and fruits, oranges are rich in vitamins that are beneficial to the healing of swollen gums, although it will stimulate the swollen gums but will be more beneficial to the recovery of the disease. 3, eat easily digestible food If the patient’s swollen gums are large and the pain is severe, you can eat more easily digestible food, such as soy products, eggs, porridge with meat and other soft and liquid food, vegetable juice and fresh fruit juice are also good choices. However, foods that are too hot should be banned, as they will not only fail to kill oral bacteria but also cause negative stimulation to the swollen gum surface. Patients also need to develop good oral hygiene habits, brush their teeth in the morning and evening, and rinse their mouths in time after meals to avoid the adverse effects of oral bacteria on the oral mucosa.