If it is only a mild swelling, this is not to worry too much. After the breakage of the local can be coated with iodophor or Pepto-Bismol and other topical drugs, anti-inflammatory treatment, while the use of ice packs for cold compresses, generally intermittent cold compresses for two days, so as to reduce the local oozing of blood and tissue edema, but also able to reduce the pain, after two days of the local change to hot compresses, so as to promote the absorption of hematomas and edema. In the diet should also pay attention to, do not eat too hard food, in order to prevent too much lip activity caused by swelling aggravation, can not eat too spicy food, can not drink alcohol, can be appropriate to more intake of fruits and green vegetables, to make the body as soon as possible to recover. However, if the swelling is serious or even a throbbing pain, you need to go to the hospital in time to see if there is fluid accumulation, and if necessary, you need to pump the fluid or carry out debridement to carry out the treatment.