How to treat gingival fistula of 6-year-old children in Ya 'an People's Hospital?

Internal gingival fistula is caused by apical inflammation of corresponding teeth, which requires root canal treatment. Because the child is young, the operation in the mouth may cause fear. If you can cooperate, it is recommended to take your child to the hospital for dental examination and root canal treatment. If the child can't cooperate, under the guidance of a doctor, anti-inflammatory and analgesic drugs can be given first. Pay attention to maintain oral hygiene, brush your teeth on time, and try not to eat irritating food during treatment.