Children’s tooth extraction usually leads to different degrees of inflammation, pain or eating inconvenience, etc., so you need to adjust the diet in time, appropriate pain medication or anti-inflammatory drugs, can reduce the discomfort symptoms. 1. Adjust the diet: in children after tooth extraction diet should be easy to digest fluid or semi-fluid food, and do not eat spicy stimulation or too hot food, to avoid stimulation to the extraction site or alveolar tissue. At the same time, you can eat a small amount of cold food to promote vasoconstriction and reduce bleeding after tooth extraction. 2. Pain relief: tooth extraction will cause more obvious local pain. When children’s pain is more obvious, you can choose mild painkillers to take under the guidance of the doctor, such as ibuprofen, celecoxib and so on can play a pain relieving effect. 3. Anti-inflammatory: due to the wounds caused by tooth extraction is an open wound, and all kinds of food residues are easy to stimulate the extraction site caused by inflammation. Therefore, you can take anti-inflammatory drugs to prevent inflammation, such as amoxicillin. Children before and after tooth extraction, parents should pay attention to maintain oral health, and under the guidance of the doctor to choose the appropriate drugs for postoperative care.